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% Bibliography-database for the SYNODE Project                         %
%                                                                      %
% Topic: Symplectic Integration                                        %
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% Version:                                                             %
%   '$Id: hamilt.bib,v 1.45 2002/03/23 15:53:39 arnema Exp $' %
%                                                                      %
% Construction of the cite key:                                        %
%    All letters are in lower case. The key starts with the last       %
%    name of the first author followed by two numbers identifying      %
%    the publication year. The key ends with the first letter of       %
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%    each word.                                                        %
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% If you do not find the correct key, you should just search through   %
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%             misprints.                                               %
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%

@string{ an       = "Acta Numerica" }
@string{ am       = "Advances in Mathematics" }
@string{ annalsnm = "Annals of Numer. Math." }
@string{ amc      = "Applied Mathematics and Computation" }
@string{ aml      = "Appl. Math. Lett." }
@string{ anm      = "Appl. Numer. Math." }
@string{ arma     = "Arch. Rat. Mech. Anal" }
@string{ aj       = "Astron. J." }
@string{ bioj     = "Biophys. J." }
@string{ bit      = "BIT" }
@string{ bhms     = "Bull. Hellenic Math. Soc." }
@string{ cm       = "Celest. Mech." }
@string{ cmda     = "Celest. Mech. and Dyn. Astro." }
@string{ cmwa     = "Comp. \& Math. with Applic." }
@string{ cpam     = "Comm. Pure and Appl. Math." }
@string{ comp     = "Computing" }
@string{ cma      = "Computers Math. Applic." }
@string{ cmp      = "Communications in Mathematical Physics" }
@string{ cmame    = "Comput. Methods Appl. Mech. Engrg." }
@string{ cp       = "Chemical Physics" }
@string{ cpl      = "Chemical Physics Letters" }
@string{ cpc      = "Comput. Phys. Comm." }
@string{ etna     = "Electronic Transactions on Numerical Analysis" }
@string{ fic      = "Fields Inst. Com." }
@string{ ieeetac  = "IEEE Trans. Automatic Control" }
@string{ ieeetns  = "IEEE Trans. Nucl. Sci." }
@string{ imajna   = "IMA J. Numer. Anal." }
@string{ ijcm     = "Internat. J. Comput. Math." }
@string{ ilnme    = "Internat. J. Numer. Methods Engrg." }
@string{ ijqc     = "Int. J. of Quant. Chem." }
@string{ ijss     = "Internat. J. Solids Structures" }
@string{ ijqc     = "Int. J. Quant. Chem." }
@string{ jamm     = "J. Appl. Math. Mech." }
@string{ jcics    = "J. Chem. Inf. Comp. Sci." }
@string{ jcam     = "J. Comput. Appl. Math" }
@string{ jcc      = "J. Comput. Chem." }
@string{ jcm      = "J. Comput. Math." }
@string{ jde      = "J. Differential Equations" }
@string{ jmsec    = "J. of Math. Systems, Estimation, and Control" }
@string{ jnp      = "J. Nath. Phys." }
@string{ jnmca    = "J. Num. Method and Comp. Appl." }
@string{ jcics    = "J. of Chem. Inf. and Comp. Sci." }
@string{ jchemp   = "J. Chem. Phys." }
@string{ jcp      = "J. of Comp. Phys." }
@string{ jmp      = "J. of Math. Phys." }
@string{ jns      = "J. Nonlinear. Sci." }
@string{ jpa      = "J. Phys. A" }
@string{ jpamg    = "J. Phys. A: Math. Gen." }
@string{ jpc      = "J. Phys. Chem." }
@string{ jsp      = "J. Stat. Phys." }
@string{ jsc      = "Journal of Symbolic Computation" }
@string{ lmp      = "Letters in Mathematical Physics" }
@string{ ma       = "Math. Appl." }
@string{ mac      = "Mathematics and Computers in Simultation" }
@string{ mc       = "Math. Comp." }
@string{ mcis     = "Mathematics and Computers in Simulation" }
@string{ mmos     = "Mathematical Modelling of Systems" }
@string{ molsim   = "Mol. Sim." }
@string{ mwr      = "Monthly Weather Rev." }
@string{ nm       = "Numer. Math." }
@string{ nonlin   = "Nonlinearity" }
@string{ npb      = "Nuclear Physics B" }
@string{ prd      = "Physical Review D" }
@string{ pa       = "Physica A" }
@string{ pd       = "Physica D" }
@string{ pl       = "Phys. Lett." }
@string{ pla      = "Physics Letters A" }
@string{ pre      = "Physical Review E" }
@string{ prl      = "Physical Review Letters" }
@string{ prsla    = "Proc. R. Soc. Lond. A" }
@string{ pns      = "Progr. Natur. Sci." }
@string{ pibmb    = "Progress in Biophy. \& Mol. Biol." }
@string{ qm       = "Quaestiones Mathematicae" }
@string{ rmp      = "Reports on Mathematical Physics" }
@string{ sijam    = "SIAM J. Appl. Math." }
@string{ sijna    = "SIAM J. Numer. Anal." }
@string{ sisc     = "SIAM J. Sci. Comput." }
@string{ sir      = "SIAM Review" }
@string{ zamp     = "Z. Angew. Math. Phys." }

%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%

@Article{abdullaev,
  author = 	 {S. S. Abdullaev},
  title = 	 {A New Integration Method of {H}amiltonian Systems by
                  Symplectic Maps},
  journal = 	 jpamg,
  year = 	 1999,
  volume =	 32,
  number =	 15,
  pages =	 {2745--2766}
}

@Article{abdullaev02thj,
  author = 	 {S. S. Abdullaev},
  title = 	 {The {H}amilton-{J}acobi Method and {H}amiltonian
                  Maps},
  journal = 	 jpamg,
  year = 	 2002,
  volume =	 35,
  number =	 12,
  pages =	 {2811--2832}
}

@Article{abia93prk, 
  author = 	 {L. Abia and J.M. Sanz{--}Serna},
  title = 	 {Partitioned {R}unge-{K}utta methods for separable
                 {H}amiltonian problems},
  journal = 	 mc,
  year = 	 1993,
  volume =	 60,
  pages =	 {617--634}
}

@Article{akishin97ahn,
  author = 	 {P. G. Akishin and I. V. Puzynin and S. I. Vinitsky},
  title = 	 {A hybrid numerical method for analysis of dynamics
                  of classical {H}amiltonian systems},
  journal = 	 cma,
  year = 	 1997,
  volume =	 34,
  pages =	 {45--73}
}

@InProceedings{alvarez93tsp,
  author = 	 {M. Alvarez and J. Delgado},
  title = 	 {{T}he spring-pendelum system},
  booktitle = 	 {{H}amiltonian {S}ystems and {C}elestical
                  {M}echanics},
  editor =	 {E. A. Lacomba and J. Llibre},
  year =	 1993,
  publisher =	 {{W}orld {S}cientific {P}ublishing},
  pages =	 {1--14}
}

@Book{anosov88dsi,
  author = 	 {D.V. Anosov and V.I. Arnold},
  title = 	 {{D}ynamical {S}ystems {I}},
  publisher = 	 {Springer, Berlin},
  year = 	 1988
}

@Article{araujo97smb,
  author = 	 {A. L. Ara{\'u}jo and A. Murua and J. M. Sanz-Serna},
  title = 	 {{S}ymplectic {M}ethods {B}ased on {D}ecompositions},
  journal = 	 sijna,
  year = 	 1997,
  volume =	 34,
  number =	 5,
  pages =	 {1926--1947}
}

@Book{arnold89mmo,
  author = 	 {V.I. Arnold},
  title = 	 {{M}athematical {M}ethods of {C}lassical
                  {M}echanics},
  publisher = 	 {Springer, New York},
  year = 	 1988,
  edition =	 {2nd}
}

@TechReport{ascher97osd,
  author = 	 {U. Ascher and S. Reich},
  title = 	 {On some difficulties in integrating highly
                  oscillatory {H}amiltonian system},
  institution =  {Department of Computer Science, University of
                  British Columbia},
  year = 	 1997
}

@Unpublished{ascher97tms,
  author = 	 {U. M. Ascher and S. Reich},
  title = 	 {{T}he midpoint scheme and variants for {H}amiltonian
                  systems: advantages and pitfalls},
  note = 	 {To appear}
}

@TechReport{aubry97psr,
  author = 	 {A. Aubry and P. Chartier},
  title = 	 {{P}seudo-symplectic {R}unge-{K}utta methods},
  institution =  {{IRISA}},
  year = 	 1997
}

@Article{aubry98ano,
  author = 	 {A. Aubry and P. Chartier},
  title = 	 {{A} {N}ote on {P}seudo-{S}ymplectic {R}unge-{K}utta
                  {M}ethods},
  journal = 	 bit,
  year = 	 1998,
  volume =	 38,
  number =	 4,
  pages =	 {802--806}
}

@Article{auerbach91ltb,
  author = 	 {S. P. Auerbach and A. Friedman},
  title = 	 {{L}ong-time behavior of numerically computed orbits:
                  {S}mall and intermediate timestep analysis of
                  one-dimensional systems},
  journal = 	 jcp,
  year = 	 1991,
  volume =	 93,
  pages =	 {189--223}
}

@Article{barth95smf,
  author = 	 {E. Barth and B. Leimkuhler},
  title = 	 {{S}ymplectic {M}ethods for {C}onservative
                  {M}ultibody {S}ystems},
  journal = 	 fic,
  year = 	 1995,
  note =	 {To appear}
}

@Unpublished{barth96ase,
  author = 	 {E. Barth and B. Leimkuhler},
  title = 	 {{A} semi-explicit, variable-step size integrator for
                  constrained dynamics},
  note = 	 {To appear},
  year =	 1996
}

@InCollection{barth96smf,
  author = 	 {E. Barth and B. Leimkuhler},
  title = 	 {{S}ymplectic {M}ethods for {C}onservative
                  {M}ultibody {S}ystems},
  booktitle = 	 {{I}ntegration {A}lgorithms and {C}lassical
                  {M}echanics},
  publisher =	 {American Mathematical Society},
  year =	 1996,
  editor =	 {J. E. Mardsen and G. W. Patrick and W. F. Shadwick},
  pages =	 {25--44}
}

@Article{benzel93eco,
  author = 	 {S. Benzel and Ge Zhong and C. Scovel},
  title = 	 {{E}lementary construction of higher order
                  {L}ie-{P}oisson integrators},
  journal = 	 pla,
  year = 	 1993,
  volume =	 174,
  pages =	 {229--232}
}

@InProceedings{beyn91nmf,
  author = 	 {W.J. Beyn},
  title = 	 {{N}umerical methods for dynamical systems},
  booktitle = 	 {{A}dvances in {N}umerical {A}nalysis},
  editor =	 {W. Light},
  volume =	 {{I}},
  year =	 1991,
  publisher =	 {Clarendon Press, Oxford},
  pages =	 {175--236}
}

@Article{biesiadecki93dom,
  author = 	 {{J}.{J}. {B}iesiadecki and {R}.{D}. Skeel},
  title = 	 {{D}angers of multiple-time-step methods},
  journal = 	 jcp,
  year = 	 1993,
  volume =	 109,
  pages =	 {318--328}
}

@Book{brenan89nso,
  author = 	 {K.E. Brenan and S.L. Campbell and L.R. Petzold},
  title = 	 {{N}umerical {S}olution of {I}nitial-{V}alue
                  {P}roblems in {D}ifferential-{A}lgebraic
                  {E}quations},
  publisher = 	 {North-Holland, New York},
  year = 	 1989
}

@Article{brouzet96tdo,
  author = 	 {R. Brouzet and R. Caboz and J. Rabenivo and
                  V. Ravonson},
  title = 	 {{T}wo-degrees of freedom quasi {B}i-{H}amiltonian
                  systems},
  journal = 	 pla,
  year = 	 1996,
  volume =	 29,
  pages =	 {2069--2076}
}

@Article{burrage79scf,
  author = 	 {K. Burrage and J.C. Butcher},
  title = 	 {{S}tability criteria for implicit {R}unge-{K}utta
                  methods},
  journal = 	 sijna,
  year = 	 1979,
  volume =	 16,
  pages =	 {46--57}
}

@Article{butcher64irk,
  author = 	 {J.C. Butcher},
  title = 	 {{I}mplicit {R}unge-{K}utta {P}rocesses},
  journal = 	 mc,
  year = 	 1964,
  volume =	 18,
  pages =	 {50--64}
}

@Book{butcher87tna,
  author = 	 {J.C. Butcher},
  title = 	 {{T}he {N}umerical {A}nalysis of {O}rdinary
                  {D}ifferential {E}quations},
  publisher = 	 {John Wiley, Chichester},
  year = 	 1987
}

@Article{caboz91bhs,
  author = 	 {R. Caboz and V. Ravonson and L. Gavrilov},
  title = 	 {{B}i-{H}amiltonian structure of an integrable
                  {H}{\'e}non-{H}eiles system},
  journal = 	 jpa,
  year = 	 1991,
  volume =	 24,
  pages =	 {L523--L525}
}

@Article{calvo02hos,
  author = 	 {M. P. Calvo},
  title = 	 {High Order Starting Iterates for Implicit
                  {R}unge--{K}utta Methods: an Improvement for
                  Variable-Step Symplectic Integrators},
  journal = 	 imajna,
  year = 	 2002,
  volume =	 22,
  number =	 1,
  pages =	 {153--166}
}

@InProceedings{calvo91cos,
  author = 	 {M.P. Calvo},
  title = 	 {{C}haracterization of {S}ymplectic
                  {R}unge-{K}utta-{N}ystr{\"o}m {M}ethods},
  booktitle = 	 {Proceedings of the XII Congress on Differential
                  Equations and Applications},
  year =	 1991,
  publisher =	 {University of Oviedo, Oviedo},
  pages =	 {111--115}
}

@PhdThesis{calvo92mrk,
  author = 	 {M.P. Calvo},
  title = 	 {{M}{\'e}todos {R}unge-{K}utta-{N}ystr{\"{o}}m
                  {S}impl{\'{e}}cticos},
  school = 	 {Universidad de Valladolid},
  year = 	 1992
}

@Article{calvo92ocf,
  author = 	 {M.P. Calvo and J.M. Sanz{--}Serna},
  title = 	 {{O}rder conditions for canonical
                 {R}unge-{K}utta-{N}ystr{\"o}m methods},
  journal = 	 bit,
  year = 	 1992,
  volume =	 32,
  pages =	 {131--142}
}

@InProceedings{calvo92vsf,
  author = 	 {M.P. Calvo and J.M. Sanz{--}Serna},
  title = 	 {{V}ariable steps for symplectic integrators},
  booktitle = 	 {Numerical Analysis, 1991},
  editor =       {D.F. Griffiths and G.A. Watson},
  year =	 1992,
  publisher =	 {Longman, London},
  pages =	 {34--48}
}

@Article{calvo93hos,
  author = 	 {M.P. Calvo and J.M. Sanz{--}Serna},
  title = 	 {{H}igh-order symplectic
                  {R}unge-{K}utta-{N}ystr{\"{o}}m methods},
  journal = 	 sisc,
  year = 	 1993,
  volume =	 114,
  pages =	 {1237--1252}
}

@InProceedings{calvo93rff,
  author = 	 {M.P. Calvo and J.M. Sanz{--}Serna},
  title = 	 {{R}easons for failure. {T}he integration of the
                  two-body problem with a symplectic
                  {R}unge-{K}utta-{N}ystr{\"o}m code with
                  stepchanging facilities},
  booktitle = 	 {Equadiff 91},
  editor =       {C. Perell{\'{o}} and C. Simo and J. Sola-Morales},
  year =	 1993,
  publisher =	 {World Scientific, Singapore},
  pages =	 {34--48}
}

@Article{calvo93tdo,
  author = 	 {M.P. Calvo and J.M. Sanz{--}Serna},
  title = 	 {The development of variable-step symplectic
                  integrators with application to the two-body
                  problem},
  journal = 	 sisc,
  year = 	 1993,
  volume =	 14,
  pages =	 {936--952}
}

@Article{calvo94cbs,
  author = 	 {M.P. Calvo and J.M. Sanz{--}Serna},
  title = 	 {{C}anonical {B}-{S}eries},
  journal = 	 nm,
  year = 	 1994,
  volume =	 67,
  pages =	 {161--175}
}

@InProceedings{calvo94mef,
  author = 	 {M. P. Calvo and A. Murua and J. M. Sanz-Serna},
  title = 	 {{M}odified {E}quations for {ODE}'s},
  booktitle = 	 {{C}haotic {N}umerics},
  number =	 172,
  series =	 {{C}ontemporary {M}athematics},
  year =	 1994,
  publisher =	 {{A}merican {M}athematical {S}ociety},
  pages =	 {1--30}
}

@Article{calvo95alt,
  author = 	 {M.P. Calvo and E. Hairer},
  title = 	 {{A}ccurate {L}ong-{T}erm {I}ntegration of {D}ynamical
                  {S}ystems},
  journal = 	 nm,
  year = 	 1995,
  volume =	 18,
  pages =	 {95--105}
}

@Article{calvo95fri,
  author = 	 {M.P. Calvo and E. Hairer},
  title = 	 {{F}urther {R}eduction in the {N}umber of
                  {I}ndependent {O}rder {C}onditions for {S}ymplectic,
                  {E}xplicit {P}artitioned {R}unge-{K}utta and
                  {R}unge-{K}utta-{N}ystr{\"o}m {M}ethods},
  journal = 	 anm,
  year = 	 1995,
  volume =	 18,
  pages =	 {107--114}
}

@TechReport{calvo95rkm,
  author = 	 {M. P. Calvo and A. Iserles and A. Zanna},
  title = 	 {{R}unge-{K}utta methods on manifolds},
  institution =  {{U}niversity of {C}ambridge},
  year = 	 1995,
  number =	 {{DAMPT} 1995/{NA}7}
}

@Article{candy91asi,
  author = 	 {J. Candy and W. Rozmus},
  title = 	 {A symplectic integration algorithm for separable
                  {H}amiltonian functions},
  journal = 	 jcp,
  year = 	 1991,
  volume =	 92,
  pages =	 {230--256}
}

@Article{cano97egi,
  author = 	 {B. Cano and J. M. Sanz-Serna},
  title = 	 {{E}rror {G}rowth in the {N}umerical {I}ntegration of
                  {P}eriodic {O}rbots, with {A}pplication to
                  {H}amiltonian and {R}eversible {S}ystems},
  journal = 	 sijna,
  year = 	 1997,
  volume =	 34,
  number =	 4
}

@Article{casas96ffa,
  author = 	 {F. Casas},
  title = 	 {{F}er's {F}actorization as a {S}ymplectic
                  {I}ntegrator},
  journal = 	 nm,
  year = 	 1996,
  volume =	 74,
  number =	 3,
  pages =	 {283--303}
}

@Article{chan90osr,
  author = 	 {R. P. K. Chan},
  title = 	 {{O}n symmetric {R}unge-{K}utta methods of high
                  order},
  journal = 	 comp,
  year = 	 1990,
  volume =	 45,
  pages =	 {301--309}
}

@Article{channel91ifl,
  author = 	 {P. J. Channel and J. S. Scovel},
  title = 	 {{I}ntegrators for {L}ie-{P}oisson dynamical
                  systems},
  journal = 	 pd,
  year = 	 1991,
  volume =	 50,
  pages =	 {80--88}
}

@TechReport{channell83sia,
  author = 	 {P. J. Channel},
  title = 	 {Symplectic integration algorithms},
  institution =  {Los Alamos National Laboratory},
  year = 	 1983,
  number =	 {AT-6:ATN 83--9}
}

@Article{channell90sio,
  author = 	 {P.J. Channell and C. Scovel},
  title = 	 {Symplectic integration of {H}amiltonian systems},
  journal = 	 nonlin,
  year = 	 1990,
  volume =	 3,
  pages =	 {231--259}
}

@InCollection{channell96ait,
  author = 	 {P. J. Channell and F. R. Neri},
  title = 	 {{A}n {I}ntroduction to {S}ymplectic {I}ntegrators},
  booktitle = 	 {{I}ntegration {A}lgorithms and {C}lassical
                  {M}echanics},
  publisher =	 {American Mathematical Society},
  year =	 1996,
  editor =	 {J. E. Mardsen and G. W. Patrick and W. F. Shadwick},
  pages =	 {45--58}
}

@Article{chatterjee96dsa,
  author = 	 {R. Chatterjee},
  title = 	 {{D}ynamical symmetries and {N}ambu mechanics},
  journal = 	 lmp,
  year = 	 1996,
  volume =	 36,
  pages =	 {117--126}
}

@Article{chin97sif,
  author = 	 {S. A. Chin},
  title = 	 {{S}ymplectic integrators from composite operator
                  factorization},
  journal = 	 pla,
  year = 	 1997,
  volume =	 226,
  pages =	 {344--348}
}

@Article{cooper87sor,
  author = 	 {G. J. Cooper},
  title = 	 {{S}tability of {R}unge-{K}utta {M}ethods for
                  {T}rajectory {P}roblems},
  journal = 	 imajna,
  year = 	 1987,
  volume =	 7,
  pages =	 {1--13}
}

@Article{cooper90asf,
  author = 	 {{G}.{J}. {C}ooper and {R}. {V}ignesvaran},
  title = 	 {A scheme for the implementation of implicit
                  {R}unge-{K}utta methods},
  journal = 	 comp,
  year = 	 1990,
  volume =	 45,
  pages =	 {321--332}
}

@Article{cronstrom95mhs,
  author = 	 {C. Cronstr{\"o}m and M. Noga},
  title = 	 {{M}ulti-{H}amiltonian structure of the
                  {L}otka-{V}olterra and quantum {V}olterra models},
  journal = 	 npb,
  year = 	 1995,
  volume =	 445,
  pages =	 {501--515}
}

@Article{crouzeix79slb,
  author = 	 {{M}. {C}rouzeix},
  title = 	 {Sur la {B}-stabilit{\'{e}} des m{\'{e}}thodes de
                  {R}unge-{K}utta},
  journal = 	 nm,
  year = 	 1979,
  volume =	 32,
  pages =	 {75--82}
}

@InProceedings{dahlquist75eaf,
  author = 	 {{G}. {D}ahlquist},
  title = 	 {Error analysis for a class of methods for stiff
                  nonlinear initial value problems},
  booktitle = 	 {Numerical Analysis, Dundee, 1975},
  editor =	 {G.A. Watson},
  year =	 1975,
  publisher =	 {Springer, Berlin},
  pages =	 {60--74}
}

@Book{dekker84sor,
  author = 	 {{K}. {D}ekker and {J}.{G}. {V}erwer},
  title = 	 {Stability of {R}unge-{K}utta {M}ethods for {S}tiff
                  {I}nitial {V}alue {P}roblems},
  publisher = 	 {North-Holland, Amsterdam},
  year = 	 1984
}

@Article{dormand87for,
  author = 	 {J.R. Dormand and M.E.A. El-Mikkawy and
                  P.J. Prince},
  title = 	 {Families of {R}unge-{K}utta-{N}ystr{\"{o}}m
                  formulae},
  journal = 	 imajna,
  year = 	 1987,
  volume =	 7,
  pages =	 {235--250}
}

@Article{dormand87hoe,
  author = 	 {J.R. Dormand and M.E.A. El-Mikkawy and
                  P.J. Prince},
  title = 	 {High-order embedded {R}unge-{K}utta-{N}ystr{\"{o}}m
                  formulae},
  journal = 	 imajna,
  year = 	 1987,
  volume =	 11,
  pages =	 297
}

@Article{dormand89prk,
  author = 	 {{J}. {R}. {D}ormand and {P}. {J}. {P}rince},
  title = 	 {Practical {R}unge-{K}utta processes},
  journal = 	 sisc,
  year = 	 1989,
  volume =	 10,
  pages =	 {977--989}
}

@Article{dragt76lsa,
  author = 	 {{A}.{J}. {D}ragt and {J}.{M}. {F}inn},
  title = 	 {Lie series and invariant functions for analytic
                  symplectic maps},
  journal = 	 jnp,
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  school = 	 {Technical University of Eindhoven},
  year = 	 1984
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@Book{feng87tsm1,
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@Article{feng91haf1,
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  booktitle = 	 {Lie Methods in Optics, {II}},
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  note =	 {To appear in a book to celebrate
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@TechReport{ge93hto,
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  year = 	 1993,
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  title = 	 {{S}ymplectic integrators for {H}amiltonian systems},
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@TechReport{geveci92fdi,
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  title = 	 {{F}undamental difficulties in the numerical analysis
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                  {T}echnical {U}niversity, Ankara, Turkey},
  year = 	 1992
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@Article{gladman91sif,
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  institution =  {{D}iv.\ of {A}ppl.\ {M}ech., {D}ept.\ of {M}ech.\
                  {E}ng., {S}tanford {U}niv., USA},
  year = 	 1994
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@Unpublished{gonzalez96rot,
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  title = 	 {{T}ime {I}ntegration and {D}iscrete {H}amiltonian
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  institution =  {{D}ivision of {A}pplied {M}athematics, {D}epartment
                  of {M}echanical {E}ngineering, {S}tanford
                  {U}niversity},
  year = 	 1996,
  note =	 {{T}o appear in the {J}ournal of {N}onlinear
                  {S}cience}
}

@TechReport{gonzalez97qpo,
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  volume =	 2,
  pages =	 {194--204}
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@Book{guckenheimer83nod,
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  title = 	 {{N}onlinear {O}scillations, {D}ynamical {S}ystems
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  year = 	 1983
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@Book{hairer87sod,
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                  {G}. {W}anner},
  title = 	 {{S}olving {O}rdinary {D}ifferential {E}quations {I},
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@Book{hairer89tns,
  author = 	 {{E}. {H}airer and {C}h. Lubich and {M}. {R}oche},
  title = 	 {{T}he {N}umerical {S}olution of
                  {D}ifferential-{A}lgebraic {S}ystems by
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  publisher = 	 {{S}pringer, Berllin},
  year = 	 1989
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@Article{hairer90eor,
  author = 	 {{E}. {H}airer and {A}. {I}serles and
                  {J}.{M}. {S}anz-{S}erna},
  title = 	 {{E}quilibria of {R}unge-{K}utta methods},
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  volume =	 58,
  pages =	 {243--254}
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@Book{hairer91sod,
  author = 	 {{E}. {H}airer and {G}. {W}anner},
  title = 	 {{S}olving {O}rdinary {D}ifferential {E}quations
                  {II}, {S}tiff and {D}ifferential-{A}lgebraic
                  {P}roblems},
  publisher = 	 {{S}pringer, {B}erlin},
  year = 	 1991
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@InProceedings{hairer93bao,
  author = 	 {{E}. {H}airer},
  title = 	 {{B}ackward analysis of numerical integrators and
                  symplectic methods},
  booktitle = 	 {{S}cientific {C}omputation and {D}ifferential
                  {E}quations},
  editor =	 {{K}. {B}urrage and {C}. {B}aker and {P}. v.d.\
                  {H}ouwen and {Z}. {J}ackiewicz and {P}. {S}harp},
  volume =	 1,
  series =	 annalsnm,
  year =	 1994,
  publisher =	 {J.C.\ Baltzer},
  address =	 {Amsterdam},
  pages =	 {107--132},
  note =	 {Proceedings of the SCADE'93 conference, Auckland,
                  New-Zealand, January 1993}
}

@Unpublished{hairer93tne,
  author = 	 {{E}. {H}airer and {A}. {M}urua and
                  {J}.{M}. {S}anz-{S}erna},
  title = 	 {{T}he non-existence of symplectic multi-derivative
                  {R}unge-{K}utta methods},
  note = 	 {{P}reprint},
  year =	 1993
}

@TechReport{hairer95rlt,
  author = 	 {{E}. {H}airer and {D}. {S}toffer},
  title = 	 {{R}eversible long-term integration with variable
                  step sizes},
  institution =  {{D}ept.\ of {M}ath., {U}niv.\ of {G}eneva,
                  {S}witzerland},
  year = 	 1995
}

@Unpublished{hairer97ito,
  author = 	 {E. Hairer and C. Lubich},
  title = 	 {{I}nvariant tori of dissipatively perturbed
                  {H}amiltonian systems under symplectic
                  discretization},
  note = 	 {To appear},
  year =	 1997
}

@TechReport{hairer97obf,
  author = 	 {E. Hairer and P. Leone},
  title = 	 {{O}rder barriers for symplectic multi-value
                  methods},
  institution =  {{U}niversit{\'e}  de G{\`e}neve, D{\'e}pt. de
                  math{\'e}matiques},
  year = 	 1997
}

@TechReport{hairer97vts,
  author = 	 {E. Hairer},
  title = 	 {{V}ariable time step integration with symplectic
                  methods},
  institution =  {Universit{\'e} de G{\`e}neve, D{\'e}pt.\ de
                  math{\'e}matiques},
  year = 	 1997,
  note =	 {To appear in "Applied Numerical Mathematics"}
}

@Article{hankel97amd,
  author = 	 {M. Hankel and B. Karas{\"o}zen and P. Rentrop and
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  journal = 	 mmos,
  year = 	 1997,
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  number =	 4,
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@Unpublished{hardy97svs,
  author = 	 {D. J. Hardy and D. I. Okunbor and R. D. Skeel},
  title = 	 {{S}ymplectic {V}ariable {S}tepsize {I}ntegration for
                  $N$-{B}ody {P}roblems},
  note = 	 {To appear},
  year =	 1997
}

@Article{henon64tao,
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  title = 	 {{T}he applicability of the third integral of motion:
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@Article{herbst92nhi,
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  volume =	 15,
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@Article{herbst93ncs,
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@Article{herbst94smf,
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  year = 	 1994,
  volume =	 37,
  pages =	 {353--369}
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@Unpublished{hochbruck97abo,
  author = 	 {M. Hochbruck and C. Lubich},
  title = 	 {{A} bunch of time integrators for quantum/classical
                  molecular dynamics},
  note = 	 {Submitted to {A}lgorithms for {M}acromolecular
                  {M}odelling (P. Deuflhard, J. Hermans,
                  B. Leimkuhler, A. Mark, S. Reich and R. D. Skeel,
                  eds.), Springer Lecture Notes in Computational
                  Science and Engineering},
  year =	 1997
}

@Article{hofbauer96edf,
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  title = 	 {{E}volutionary dynamics for bimatrix games: {A}
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  year = 	 1996,
  volume =	 34,
  pages =	 {675--688}
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@Article{huang91aha,
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  year = 	 1991,
  volume =	 56,
  pages =	 {607--620}
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@Article{huang97tav,
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  volume =	 18,
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  pages =	 {239}
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@Article{humphreys94amt,
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  year = 	 1994,
  volume =	 98,
  number =	 27,
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@TechReport{humpries92rkm,
  author = 	 {A. R. Humpries and A. M. Stuart},
  title = 	 {{R}unge-{K}utta {M}ethods for {D}issipative and
                  {G}radient {D}ynamical {S}ystems},
  institution =  {Numerical Analysis Project, Computer Science
                  Department, Stanford University},
  year = 	 1992,
  number =	 {{NA}-92-17}
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@Article{iserles90sad,
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  volume =	 10,
  pages =	 {1--30}
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@Article{iserles91aua,
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  journal = 	 sijna,
  year = 	 1991,
  volume =	 28,
  pages =	 {1723--1751}
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@Article{iserles91erk,
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  year = 	 1991,
  volume =	 32,
  pages =	 {3--20}
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@Book{iserles91os,
  author = 	 {{A}. {I}serles and {S}.{P}. {N}{\o}rsett},
  title = 	 {{O}rder {S}tars},
  publisher = 	 {{C}hapman {\&} {H}all},
  year = 	 1991
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@Article{iserles92aua,
  author = 	 {{A}. {I}serles and {A}.{M}. {S}tuart},
  title = 	 {{A} unified approach to spurious solutions
                  introduced by time discretization. {P}art
                  {II}: {BDF}-like methods},
  journal = 	 imajna,
  year = 	 1992,
  volume =	 12,
  pages =	 {487--501}
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@TechReport{iserles97inj,
  author = 	 {A. Iserles},
  title = 	 {{I}nsight, not just numbers},
  institution =  {Department of Applied Mathematics and Theoretical
                  Physics, University of Cambridge},
  year = 	 1997,
  number =	 {1997/{NA}10}
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@Article{janezic93irk,
  author = 	 {D. Janezic and B. Orel},
  title = 	 {{I}mplicit {R}unge-{K}utta {M}ethod for {M}olecular
                  {D}ynamics {I}ntegration},
  journal = 	 jcics,
  year = 	 1993,
  volume =	 33,
  pages =	 {252--257}
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@Article{janezic94iom,
  author = 	 {D. Janezic and B. Orel},
  title = 	 {{I}mprovement of {M}ethods for {M}olecular
                  {D}ynamics {I}ntegration},
  journal = 	 ijqc,
  year = 	 1994,
  volume =	 51,
  pages =	 {407--415}
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@Article{janezic94poa,
  author = 	 {D. Janezic and R. Trobec},
  title = 	 {{P}arallelization of an {I}mplicit {R}unge-{K}utta
                  {M}ethod for {M}olecular {D}ynamics {I}ntegration},
  journal = 	 jcics,
  year = 	 1994,
  volume =	 34,
  pages =	 {641--646}
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@Article{janezic95aes,
  author = 	 {D. Janezic and F. Merzel},
  title = 	 {{A}n {E}fficient {S}ymplectic {I}ntegration
                  {A}lgorithm for {M}olecular {D}ynamics
                  {S}imulations},
  journal = 	 jcics,
  year = 	 1995,
  volume =	 35,
  pages =	 {321--326}
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@Article{janezic95snm,
  author = 	 {D. Janezic},
  title = 	 {{S}ymplectic {N}umerical {M}ethods for {M}olecular
                  {D}ynamics {S}imulation},
  journal = 	 bioj,
  year = 	 1995,
  volume =	 68,
  pages =	 {{A}341}
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@InProceedings{janezic96mds,
  author = 	 {D. Janezic and F. Merzel},
  title = 	 {{M}olecular {D}ynamics {S}imulations of
                  {M}acromolecules: {I}mprovements on {C}omputational
                  {E}fficiency},
  booktitle = 	 {{P}roceedings of the {I}nternational {W}orkshop
                  {PARALLEL} {NUMERICS} '96},
  editor =	 {R. Trobec and M. Vajtersic and P. Zinterhof and
                  J. Silc and B. Robic},
  year =	 1996,
  organization = {{I}nstitut {J}ozef {S}tefan},
  address =	 {{L}jubljana, {S}lovenia},
  pages =	 {17--27},
  note =	 {({ISBN} 86-80023-25-6)}
}

@Article{janezic96som,
  author = 	 {D. Janezic and F. Merzel},
  title = 	 {{S}imulations of {M}acromolecules: {I}mprovements of
                  {MD} {E}fficiency},
  journal = 	 pibmb,
  year = 	 1996,
  volume =	 {65, {S}1},
  pages =	 {{P}-{A}3-34, 48}
}

@PhdThesis{jay94rkt,
  author = 	 {L. O. Jay},
  title = 	 {{R}unge-{K}utta type methods for index three
                  differential-algebraic equations with applications
                  to {H}amiltonian systems},
  school = 	 {{D}epartment of {M}athematics, {U}niversity of
                  {G}eneva, {S}witzerland},
  year = 	 1994
}

@Unpublished{jay96spf,
  author = 	 {L. O. Jay},
  title = 	 {{S}tructure-preservation for constrained dynamics
                  with super partitioned additive {R}unge-{K}utta
                  methods},
  note = 	 {to appear in {SIAM} {J}. {S}ci. {C}omput.},
  year =	 1996
}

@Article{jay96spr,
  author = 	 {{L}. {O}. {J}ay},
  title = 	 {{S}ymplectic partitioned {R}unge-{K}utta methods for
                  constrained {H}amiltonian systems},
  journal = 	 sijna,
  year = 	 1996,
  volume =	 33,
  pages =	 {368--387}
}

@TechReport{jay97liw,
  author = 	 {L. O. Jay},
  title = 	 {{L}agrangian integration with symplectic methods},
  institution =  {{U}niversity of {M}innesota},
  year = 	 1997,
  number =	 {{AHPCRC} {P}reprint 97-009}
}

@Unpublished{kahan93unm,
  author = 	 {W. Kahan},
  title = 	 {Unconventional numerical methods for trajectory
                  calculations},
  note = 	 {Lecture Notes, CS Division, Department EECS,
                  University at California at Berkeley},
  year =	 1993
}

@Article{kahan97usf,
  author = 	 {W. Kahan and R.-C. Li},
  title = 	 {Unconventional schemes for a class of ordinary
                  differential equations: with applications to the
                  {K}orteweg-de {V}ries equation},
  journal = 	 jcp,
  year = 	 1997,
  volume =	 134,
  pages =	 {316--331}
}

@Article{kalayci97bhs,
  author = 	 {J. Kalayc{\i} and Y. Nutku},
  title = 	 {{B}i-{H}amiltonian structure of a {WDVV} equation in
                  2-d topological field theory},
  journal = 	 pla,
  year = 	 1997,
  volume =	 227,
  pages =	 {177--182}
}

@Article{kang95vpa,
  author = 	 {{F}. {K}ang and {Z}.{J}. Shang},
  title = 	 {{V}olume-{P}reserving {A}lgorithms for
                  {S}ource-{F}ree {D}ynamical {S}ystems},
  journal = 	 nm,
  year = 	 1995,
  volume =	 75,
  number =	 4,
  pages =	 {451--463}
}

@Article{karasozen96cif,
  author = 	 {B. Karas{\"o}zen},
  title = 	 {{C}omposite {I}ntegrators for {B}i-{H}amiltonian
                  {S}ystems},
  journal = 	 cmwa,
  year = 	 1996,
  volume =	 32,
  pages =	 {79--86}
}

@InProceedings{karasozen96cor,
  author = 	 {B. Karas{\"o}zen},
  title = 	 {{C}omparison of {R}eversible {I}ntegrators for a
                  {H}amiltonian in {N}ormal {F}orm},
  booktitle = 	 {{P}roceedings of the {T}hird {I}nternational
                  {C}ongress on {I}ndustrial and {A}pplied
                  {M}athematics, {ICIAM} 95, {I}ssue 4: {A}pplied
                  {S}ciences, especially {M}echanics ({M}inisymposia)},
  editor =	 {{E}. {K}reuzer and {O}. {M}ahrenholz},
  year =	 1996,
  pages =	 {563--566}
}

@TechReport{karasozen96nso,
  author = 	 {B. Karas{\"o}zen},
  title = 	 {{N}umerical {S}tudies on a {B}i-{H}amiltonian
                  {H}{\'e}non-{H}eiles {S}ystem},
  institution =  {{M}iddle {E}ast {T}echnical {U}niversity,
                  {D}epartment of {M}athematics},
  year = 	 1996,
  number =	 {{N}o 133},
  address =	 {{A}nkara, {T}urkey}
}

@Unpublished{karasozen96rkm,
  author = 	 {B. Karas{\"o}zen},
  title = 	 {{R}unge-{K}utta methods for {H}amiltonian systems in
                  non-standard symplectic two-form},
  note = 	 {Submitted},
  year =	 1996
}

@TechReport{karasozen97rmf,
  author = 	 {B. Karas{\"o}zen},
  title = 	 {Reflexive methods for dynamical systems with
                  conserved quantities},
  institution =  {Technische Hochschule Darmstadt, FB Mathematik},
  year = 	 1997,
  number =	 {Nr.\ 1897}
}

@Article{kirchgraber88aos,
  author = 	 {{U}. {K}irchgraber},
  title = 	 {{A}n {ODE}-solver based on the method of averaging},
  journal = 	 nm,
  year = 	 1988,
  volume =	 53,
  pages =	 {621--652}
}

@TechReport{kol97asm,
  author = 	 {A. Kol and B. Laird and B. Leimkuhler},
  title = 	 {{A} symplectic method for rigid-body molecular
                  simulation},
  institution =  {Department of Applied Mathematics and Theoretical
                  Physics, University of Cambridge},
  year = 	 1997,
  number =	 {1997/{NA}5}
}

@InProceedings{koseleff93raf,
  author = 	 {P. V. Koseleff},
  title = 	 {{R}elations {A}mong {F}ormal {L}ie {S}eries and
                  {C}onstruction of {S}ymplectic {I}ntegrators},
  booktitle = 	 {{A}pplied {A}lgebra, {A}lgebraic {A}lgorithms and
                  {E}rror-{C}orrecting {C}odes},
  editor =	 {{G}. {C}ohen and {T}. {M}ora and {O}. {M}oreno},
  year =	 1993,
  publisher =	 {{S}pringer-{V}erlag},
  pages =	 {212--230}
}

@InCollection{koseleff96esf,
  author = 	 {P. V. Koseleff},
  title = 	 {{E}xhaustive {S}earch for {S}ymplectic {I}ntegators
                  {U}sing {C}omputer {A}lgebra},
  booktitle = 	 {{I}ntegration {A}lgorithms and {C}lassical
                  {M}echanics},
  publisher =	 {American Mathematical Society},
  year =	 1996,
  editor =	 {J. E. Mardsen and G. W. Patrick and W. F. Shadwick},
  pages =	 {103--120}
}

@Book{kozlov95sta,
  author = 	 {V. V. Kozlov},
  title = 	 {{S}ymmetries, {T}oplogy, and {R}esonances in
                  {H}amiltonian {M}echanics},
  publisher = 	 {Springer-Verlag},
  year = 	 1995
}

@Book{lambert91nmf,
  author = 	 {{J}.{D}. {L}ambert},
  title = 	 {{N}umerical {M}ethods for {O}rdinary {D}ifferential
                  {E}quations, {T}he {I}nitial {V}alue {P}roblem},
  publisher = 	 {{W}iley, {C}hichester},
  year = 	 1991
}

@Article{lasagni88crk,
  author = 	 {{F}.{M}. {L}asagni},
  title = 	 {{C}anonical {R}unge-{K}utta methods},
  journal = 	 zamp,
  year = 	 1988,
  volume =	 39,
  pages =	 {952--953}
}

@Unpublished{lasagni90imf,
  author = 	 {{F}.{M}. {L}asagni},
  title = 	 {{I}ntegration methods for {H}amiltonian differential
                  equations},
  note = 	 {Unpublished manuscript},
  year =	 1990
}

@TechReport{leimkuhler94daw,
  author = 	 {B. Leimkuhler},
  title = 	 {{D}iscretization and {W}eak {I}nvariants},
  institution =  {Department of Mathematics, University of Kansas},
  year = 	 1994
}

@TechReport{leimkuhler94imf,
  author = 	 {B. J. Leimkuhler and S. Reich and R. D. Skeel},
  title = 	 {{I}ntegration methods for molecular dynamics},
  institution =  {Kansas Institute for Theoretical and Computational
                  Science, University of Kansas},
  year = 	 1994
}

@Article{leimkuhler94sio,
  author = 	 {{B}. Leimkuhler and {S}. {R}eich},
  title = 	 {{S}ymplectic {I}ntegration of {C}onstrained
                  {H}amiltonian {S}ystems},
  journal = 	 mc,
  year = 	 1994,
  volume =	 63,
  number =	 208,
  pages =	 {589--606}
}

@Article{leimkuhler94sni,
  author = 	 {{B}. Leimkuhler and {R}.{D}. {S}keel},
  title = 	 {{S}ymplectic numerical integrators in constrained
                  {H}amiltonian systems},
  journal = 	 jcp,
  year = 	 1994,
  volume =	 112,
  pages =	 {117--125}
}

@InCollection{leimkuhler96imf,
  author = 	 {B. J. Leimkuhler and S. Reich and R. D. Skeel},
  title = 	 {{I}ntegration methods for molecular dynamics},
  booktitle = 	 {{M}athematical {A}pproaches to {B}iomolecular
                  {S}tructure and {D}ynamics},
  publisher =	 {{S}pringer-{V}erlag},
  year =	 1996,
  editor =	 {Jill P. Mesirov and Klaus Schulten and De Witt
                  Sumners},
  volume =	 82,
  series =	 {{IMA} {V}olumes in {M}athematics and its
                  {A}pplications}
}

@Article{leimkuhler97oio,
  author = 	 {B. J. Leimkuhler and E. S. van Vleck},
  title = 	 {{O}rthosymplectic {I}ntegration of {L}inear
                  {H}amiltonian {S}ystems},
  journal = 	 nm,
  year = 	 1997,
  volume =	 77,
  number =	 2,
  pages =	 {269--282}
}

@TechReport{leimkuhler97rar,
  author = 	 {B. Leimkuhler},
  title = 	 {{R}eversible apaptive reularization {I}: perturbed
                  {K}epler motion and classical atomic trajectories},
  institution =  {Department of Applied Mathematics and Theoretical
                  Physics, University of Cambridge},
  year = 	 1997,
  number =	 {1997/{NA}8}
}

@Unpublished{leimkuhler??sni,
  author = 	 {B. J. Leimkuhler and R. D. Skeel},
  title = 	 {{S}ymplectic {N}umerical {I}ntegrators in
                  {C}onstrained {H}amiltonian {S}ystems},
  note = 	 {To appear}
}

@InCollection{lewis96caf,
  author = 	 {D. Lewis and J. C. Simo},
  title = 	 {{C}onserving {A}lgorithms for the $N$ {D}imensional
                  {R}igid {B}ody},
  booktitle = 	 {{I}ntegration {A}lgorithms and {C}lassical
                  {M}echanics},
  publisher =	 {American Mathematical Society},
  year =	 1996,
  editor =	 {J. E. Mardsen and G. W. Patrick and W. F. Shadwick},
  pages =	 {121--140}
}

@Article{lewis96tpt,
  author = 	 {H. R. Lewis and J. W. Bates and J. M. Finn},
  title = 	 {{T}ime-{D}ependent {P}erturbation {T}heory for
                  {C}onstruction of {I}nvariants of {H}amiltonian
                  {S}ystems},
  journal = 	 pla,
  year = 	 1996,
  volume =	 215,
  pages =	 {160--166}
}

@Article{li88asd,
  author = 	 {{C}.{W}. {L}i and {M}.{Z}. {Q}in},
  title = 	 {{A} symplectic difference scheme for the infinite
                  dimensional {H}amiltonian system},
  journal = 	 jcam,
  year = 	 1988,
  volume =	 6,
  pages =	 {164--174}
}

@Article{liao97sif,
  author = 	 {X. Liao},
  title = 	 {Symplectic integrator for general near-integrable
                  {H}amiltonian systems},
  journal = 	 cmda,
  year = 	 1997,
  volume =	 66,
  pages =	 {243--253}
}

@Article{littell95eao,
  author = 	 {T. R. Littell and R. D. Skeel and M. Zhang},
  title = 	 {{E}rror {A}nalysis of {S}ymplectic {M}ultiple {T}ime
                  {S}tepping},
  journal = 	 sijna,
  year = 	 1997,
  volume =	 34,
  number =	 5
}

@Article{littell96eao,
  author = 	 {{T}. {R}. {L}ittell and {R}. {D}. {S}keel and
                  {M}. {Z}hang},
  title = 	 {{E}rror {A}nalysis of {S}ymplectic {M}ultiple {T}ime
                  {S}tepping},
  journal = 	 sijna,
  year = 	 1996,
  note =	 {To appear}
}

@TechReport{lopez-marcos95aes,
  author = 	 {M. A. L{\'o}pez-Marcos and J. M. Sanz-Serna and
                  R. D. Skeel},
  title = 	 {{A}n explicit symplectic integrator with maximal
                  stability interval},
  institution =  {Departemento de Matem{\'a}tica Aplicada y
                  Computati{\'o}n, Universidad de Valladolid, Spain},
  year = 	 1995,
  number =	 {1995/7},
  note =	 {To appear in a book to celebrate
                  Prof. A. R. Mitchell's 70th birthday}
}

@InProceedings{lopez-marcos95ceo,
  author = 	 {{M}. {L}{\'o}pez-Marcos and {J}. {M}. {S}anz-{S}erna
                  and {R}. {D}. {S}keel},
  title = 	 {{C}heap {E}nhancement of {S}ymplectic
                  {I}ntegrators},
  booktitle = 	 {Proceedings, 1995 Dundee Conference on Numerical
                  Analysis},
  editor =	 {D. F. Griffiths and G. A. Watson},
  year =	 1995,
  publisher =	 {Longman Group},
  pages =	 {107--122}
}

@Article{lopez-marcos96agm,
  author = 	 {M. A. Lopez-Marcos and J. M. Sanz-Serna and
                  J. C. Diaz},
  title = 	 {{A}re {G}auss-{L}egendre {M}ethods {U}seful in
                  {M}olecular {D}ynamics},
  journal = 	 jcm,
  year = 	 1996,
  volume =	 67,
  pages =	 {173--179}
}

@InBook{lopez-marcos96esi,
  author = 	 {{M}. {L}{\'o}pez-Marcos and {J}. {M}. {S}anz-{S}erna
                  and {R}. {D}. {S}keel},
  title = 	 {{E}xplicit {S}ymplectic {I}ntegrators with {M}aximal
                  {S}tability {I}ntervals},
  booktitle = 	 {Numerical Analysis, {A}. {R}. {M}itchell 75th
                  Birthday Volume},
  editor =       {D. F. Griffiths and G. A. Watson},
  year = 	 1996,
  publisher = 	 {World Scientific Publishing Co.},
  pages =	 {163--176}
}

@Article{lopez-marcos97esi,
  author = 	 {{M}. {L}{\'o}pez-Marcos and {J}. {M}. {S}anz-{S}erna
                  and {R}. {D}. {S}keel},
  title = 	 {{E}xplicit {S}ymplectic {I}ntegrators {U}sing
                  {H}essian--{V}ector {P}roducts},
  journal = 	 sisc,
  year = 	 1997,
  volume =	 18,
  pages =	 {223--238}
}

@Article{lu97asa,
  author = 	 {X. Lu and R. Schmid},
  title = 	 {{A} {S}ymplectic {A}lgorithm for {W}ave {E}quations},
  journal = 	 mac,
  year = 	 1997,
  volume =	 43,
  pages =	 {29--38}
}

@Article{lu99sio,
  author = 	 {X. Lu and R. Schmid},
  title = 	 {Symplectic Integration of {S}ine-{G}ordon Type
                  Systems},
  journal = 	 mcis,
  year = 	 1999,
  volume =	 50,
  pages =	 {255--263}
}

@InProceedings{maciejewski94nio,
  author = 	 {A. J. Maciejewski and J. M. Strelcyn},
  title = 	 {{N}umerical {I}ntegration of {H}amiltonian {S}ystems
                  in the {P}resence of {A}dditional {I}ntegrals:
                  {A}pplications of the {O}bserver {M}ethod},
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@Book{mackay87hds,
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@InProceedings{mackay92sao,
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                  reproduction of orbits of linear systems},
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  publisher = 	 {{C}ambridge {U}niversity {P}ress},
  year = 	 1992
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@Unpublished{mclachlan92sio,
  author = 	 {{R}.{I}. {M}c{L}achlan},
  title = 	 {{S}ymplectic integration of {H}amiltonian wave
                  equations},
  note = 	 {{P}reprint},
  year =	 1992
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@Article{mclachlan92tao,
  author = 	 {R. I. McLachlan and P. Atela},
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@TechReport{mclachlan93ecs,
  author = 	 {{R}. {M}c{L}achlan and {C}. {S}covel},
  title = 	 {{E}quivariant constrained symplectic integration},
  institution =  {{L}os {A}lamos {N}ational {L}ab., {N}ew {M}exico,
                  USA},
  year = 	 1993,
  number =	 {{LA}-{UR}-93-3225}
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@Article{mclachlan93elp,
  author = 	 {R. I. McLachlan},
  title = 	 {{E}xplicit {L}ie-{P}oisson {I}ntegration and the
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  journal = 	 pre,
  year = 	 1993,
  volume =	 71,
  pages =	 {3043--3046}
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@InProceedings{mclachlan93ess,
  author = 	 {R. I. McLachlan},
  title = 	 {{E}xplicit symplectic splitting methods applied to
                  {PDE}'s},
  booktitle = 	 {{L}ectures in {A}pplied {M}athematics: {E}xploiting
                  {S}ymmetry in {A}pplied and {N}umerical {A}nalysis},
  editor =	 {E. L. Allwoger and K. Georg and R. Miranda},
  year =	 1993,
  publisher =	 {{A}merican {M}athematical {S}ociety},
  pages =	 {325--337}
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@Article{mclachlan94sio,
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@Unpublished{mclachlan95aso,
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                  {I}ntegration},
  note = 	 {to appear},
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@Article{mclachlan95otn,
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@InCollection{mclachlan96aso,
  author = 	 {R. I. McLachlan and C. Scovel},
  title = 	 {{A} {S}urvey of {O}pen {P}roblems in {S}ymplectic
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  booktitle = 	 {{I}ntegration {A}lgorithms and {C}lassical
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@InProceedings{mclachlan96mos,
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  title = 	 {{M}ore on {S}ymplectic {C}orrectors},
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  editor =	 {{J}errold {E}. {M}arsden and {G}eorge {W}. {P}atrick
                  and {W}illiam {F}. {S}hadwick},
  volume =	 10,
  series =	 {{F}ields {I}nstitute {C}ommunications},
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  publisher =	 {{A}merican {M}athematical {S}ociety},
  month =	 {July}
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@TechReport{mclachlan96nit,
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  institution =  {{S}chool of {M}athematics, {L}a{T}robe
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  year = 	 1996
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@TechReport{mclachlan97hfd,
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  institution =  {Mathematics Department, Massey University},
  year = 	 1997
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@TechReport{mclachlan97osp,
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  year = 	 1997
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@Article{okunbor92cmf,
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@Article{okunbor92ecm,
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@Article{okunbor93vss,
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@Article{okunbor94crk,
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  title = 	 {{C}anonical {R}unge-{K}utta-{N}ystr{\"{o}}m
                  {M}ethods of {O}rders 5 and 6},
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@Article{okunbor95ecl,
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@Book{olver86aol,
  author = 	 {{P}.{J}. {O}lver},
  title = 	 {{A}pplications of {L}ie {G}roups to {D}ifferential
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  publisher = 	 {{S}pringer, {N}ew {Y}ork},
  year = 	 1986
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@InProceedings{olver93cff,
  author = 	 {P. J. Olver},
  title = 	 {{C}anonical forms for {B}i-{H}amiltonian systems},
  booktitle = 	 {{I}ntegrable {S}ystems},
  editor =	 {O. Babelon and P. Cartier and
                  Y. Kosmann-Schwarzbach},
  year =	 1993,
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  pages =	 {239--250}
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@Article{orel94spr,
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		  exponential function},
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  pages =	 {183--189}
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@TechReport{patrick94reo,
  author = 	 {G. W. Patrick},
  title = 	 {{R}elative equilibria of {H}amiltonian systems with
                  symmetry: {L}inearization, smoothness and drift},
  institution =  {{D}epartment of {M}athematics and {S}tatistics,
                  {U}niversity of {S}askatchewan},
  year = 	 1994
}

@Book{press89nrt,
  author = 	 {{W}.{H}. {P}ress and {B}.{P}. {F}lannery and
                  {S}.{A}. Teukolski and {W}.{T}. {V}etterling},
  title = 	 {{N}umerical {R}ecipes, {T}he {A}rt of {S}cientific
                  {C}omputing},
  publisher = 	 {{C}ambridge {U}niversity {P}ress},
  year = 	 1989
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@Article{pullin91lts,
  author = 	 {{D}.{I}. {P}ullin and {P}.{G}. {S}affman},
  title = 	 {{L}ong-time symplectic integration: the example of
                  four-vortex motion},
  journal = 	 prsla,
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  volume =	 432,
  pages =	 {481--494}
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@Book{puta93hms,
  author = 	 {M. Puta},
  title = 	 {{H}amiltonian {M}echanical {S}ystems and {G}eometric
                  {Q}uantization},
  publisher = 	 {{K}luwer},
  year = 	 1993
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@Article{qin90erk,
  author = 	 {M.-Z. Qin and M.-Q. Zhang},
  title = 	 {{E}xplicit {R}unge-{K}utta-like {S}chemes to {S}olve
                  {C}ertain {Q}uantum {O}perator {E}quations of
                  {M}otion},
  journal = 	 jsp,
  year = 	 1990,
  volume =	 60,
  number =	 {5/6},
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@Article{qin90mss,
  author = 	 {{M}. {Z}. {Q}in and {M}. {Q}. {Z}hang},
  title = 	 {{M}ulti-stage symplectic schemes of two kinds of
                  {H}amiltonian systems for wave equations},
  journal = 	 cma,
  year = 	 1990,
  volume =	 19,
  pages =	 {51--62}
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@Article{qin91esd,
  author = 	 {M.-Z. Qin and D.-L. Wang and M.-Q. Zhang},
  title = 	 {{E}xplicit {S}ymplectic {D}ifference {S}chemes for
                  {S}eparable {H}amiltonian {S}ystems},
  journal = 	 jcm,
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  volume =	 9,
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@Article{qin92coh,
  author = 	 {{M}. {Z}. {Q}in and {W}.-{J}. {Z}hu},
  title = 	 {{C}onstruction of higher order symplectic schemes by
                  composition},
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  volume =	 47,
  pages =	 {309--321}
}

@Article{qin92srk,
  author = 	 {M.-Z. Qin and M.-Q. Zhang},
  title = 	 {{S}ymplectic {R}unge-{K}utta {S}chemes for
                  {H}amiltonian {S}ystem},
  journal = 	 jcm,
  year = 	 1992,
  pages =	 {205--215},
  note =	 {Supplementary Issue}
}

@Article{quinlan90smm,
  author = 	 {{G}.{D}. {Q}uinlan and {S}. {T}remaine},
  title = 	 {{S}ymmetric multistep methods for the numerical
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@Article{quispel96dgm,
  author = 	 {G. R. W. Quispel and G. S. Turner},
  title = 	 {{D}iscrete {G}radient {M}ethods for {S}olving
                  {ODE}'s {N}umerically while {P}reserving a {F}irst
                  {I}ntegral},
  journal = 	 pla,
  year = 	 1996,
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@Article{quispel96som,
  author = 	 {G. R. W. Quispel and H. W. Capel},
  title = 	 {{S}olving {ODE}'s {N}umerically while {P}reserving a
                  {F}irst {I}ntegral},
  journal = 	 pla,
  year = 	 1996,
  volume =	 218,
  pages =	 {223--228}
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@Article{quispel96son,
  author = 	 {G. R. W. Quispel and H. W. Capel},
  title = 	 {{S}olving {ODE}'s {N}umerically while {P}reserving a
                  {F}irst {I}ntegral},
  journal = 	 pla,
  year = 	 1996,
  volume =	 218,
  pages =	 {223--228}
}

@Article{quispiel95vpi,
  author = 	 {G. R. W. Quispiel},
  title = 	 {{V}olume-preserving integrators},
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  volume =	 206,
  pages =	 {26--30}
}

@Article{rauch-wojciechowski91abf,
  author = 	 {S. Rauch-Wojciechowski},
  title = 	 {{A} {B}i-{H}amiltonian formulation for separable
                  potentials  and its application to the {K}epler
                  problem and the {E}uler  problem with two centers of
                  gravitation},
  journal = 	 pla,
  year = 	 1991,
  volume =	 160,
  pages =	 {149--154}
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@Article{rauch-wojciechowski91abh,
  author = 	 {S. Rauch-Wojciechowski},
  title = 	 {{A} bi-{H}amiltonian formulation for separable
                  potentials and its application to the {K}epler
                  problem and the {E}uler problem with two centers of
                  gravitation},
  journal = 	 pla,
  year = 	 1991,
  volume =	 160,
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@Article{ravonson93sal,
  author = 	 {V. Ravonson and L. Gavrilov and R. Caboz},
  title = 	 {{S}eparability and {L}ax pairs for
                  {H}{\'e}non-{H}eiles problem},
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  year = 	 1993,
  volume =	 34,
  pages =	 {2385--2393}
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@TechReport{reich93nio,
  author = 	 {S. Reich},
  title = 	 {{N}umerical integration of the generalized {E}uler
                  equation},
  institution =  {{U}niversity of {B}ritish {C}olumbia},
  year = 	 1993
}

@TechReport{reich93sio,
  author = 	 {{S}. {R}eich},
  title = 	 {{S}ymplectic integration of constrained
                  {H}amiltonian systems by {R}unge-{K}utta methods},
  institution =  {{I}nstitut f{\"u}r {A}ngewandte {A}nalysis und
                  {S}tochastik},
  year = 	 1993,
  address =	 {Berlin}
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@Article{reich94mcs,
  author = 	 {S. Reich},
  title = 	 {{M}omentum conserving symplectic integrators},
  journal = 	 pd,
  year = 	 1994,
  volume =	 76,
  pages =	 {375--383}
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@Unpublished{reich94sio,
  author = 	 {{S}. {R}eich},
  title = 	 {{S}ymplectic integration of constrained
                  {H}amiltonian systems by composition methods},
  note = 	 {Technical report},
  year =	 1994
}

@Unpublished{reich95eec,
  author = 	 {{S}. {R}eich},
  title = 	 {{E}nhancing energy conserving methods},
  note = 	 {Technical report},
  year =	 1995
}

@Unpublished{reich95oho,
  author = 	 {{S}. {R}eich},
  title = 	 {{O}n higher-order semi-explicit symplectic
                  partitioned {R}unge-{K}utta methods for constrained
                  {H}amiltonian systems},
  note = 	 {Technical report},
  year =	 1995
}

@Article{reich95sdo,
  author = 	 {{S}. {R}eich},
  title = 	 {{S}moothed {D}ynamics of {H}ighly {O}scillatory
                  {H}amiltonian {S}ystems},
  journal = 	 pd,
  year = 	 1995,
  volume =	 89,
  pages =	 {28--42}
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@TechReport{reich96bea,
  author = 	 {S. Reich},
  title = 	 {{B}ackward error analysis for numerical
                  integrators},
  institution =  {Konrad-Zuse Zentrum f{\"u}r Informationstechnik
                  Berlin},
  year = 	 1996,
  number =	 {{SC} 96-21}
}

@Article{reich96eec,
  author = 	 {{S}. {R}eich},
  title = 	 {{E}nhancing {E}nergy {C}onserving {M}ethods},
  journal = 	 bit,
  year = 	 1996,
  volume =	 1,
  pages =	 {122--134}
}

@TechReport{reich96oho,
  author = 	 {S. Reich},
  title = 	 {{O}n higher-order semi-explicit partioned
                  {R}unge-{K}utta methods for constrained
                  {H}amiltonian systems},
  institution =  {Konrad-Zuse Zentrum f{\"u}r Informationstechnik
                  Berlin},
  year = 	 1996,
  note =	 {To appear in Numerische Mathematik}
}

@Article{reich96sio,
  author = 	 {S. Reich},
  title = 	 {{S}ymplectic {I}ntegration of {C}onstrained
                  {H}amiltonian {S}ystems by {C}omposition {M}ethods},
  journal = 	 sijna,
  year = 	 1996,
  volume =	 33,
  pages =	 {475--491}
}

@InCollection{reich96smf,
  author = 	 {S. Reich},
  title = 	 {{S}ymplectic {M}ethods for {C}onservative
                  {M}ultibody {S}ystems},
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@TechReport{seiler97nio,
  author = 	 {W. M. Seiler},
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@Article{suzuki92gto,
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@Article{suzuki93gdt,
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