Bawfeh Kingsley Kometa

PhD student in Numerical Analysis


Department of Mathematical Science,
Norwegian University of Technology,
Trondheim, Norway.

Address:
Alfred Getz vei 2
Sentralbygg 2, floor 13, room 1304
Tel. +47 735 91972
Email: kometa@math.ntnu.no

PhD supervisor:
Prof. Elena Celledoni

Semi-Lagrangian methods for convection-dominated flows
Geometric numerical integration and applications to fluid flow problems
Numerical simulations of the Dirac equation (quantum mechanics)
PhD thesis title: Semi-Lagrangian methods and geometric integration for convection-dominated flows

With E. Celledoni, Semi-Lagragian Runge-Kutta Exponential Integrators
for Convection Dominated Problems, Journal of Scientific Computing, Vol.41, pp.139-164 (2009).
With E. Celledoni, Order conditions for semi-Lagrangian exponential integrators.
Preprint No.04/2009, Numerics group, Mathematics department, NTNU.
With E. Celledoni, Semi-Lagrangian exponential multistep methods for index 2 DAEs.
Journal of Computational Physics, Vol.230,no.9,pp.3413-3429 (2011).

MaGIC 2008 : Bolzano, Italy, Feb.2008:
Topic: Eigenvalues for the Dirac Equation.
MaGIC 2009: Lillehamer (Hornsjø), Norway, Mar.2009 :
Topic: Monotone interpolation in semi-Lagrangian advection.
ICOSAHOM 2009: NTNU Trondheim, Norway, Jun.2009 :
Topic: High-order exponential integrators for the incompressible Navier-Stokes equations.
Numerical Seminar 2010: Mathematics Dep't, NTNU Trondheim, Norway, Feb.2010 :
Topic: A class of multistep exponential integrators for index-2 differential algebraic systems.
MaGIC 2010, Ustaoset, Geilo, Norway(March 2-5, 2010) :
Topic: Semi-Lagrangian multistep exponential integrators for index-2 differential algebraic systems
Summer school on discontinuous Galerkin methods, Dobbiaco, Italy (June 21-25, 2010) :
Speakers: Èndre Süli (University of Oxford, UK), Donatella Marini (University of Pavia, Italy) & Franco Brezzi (University of Pavia, Italy)
Workshop on Inovative time integrators, Innsbruck, Austria (October 27-30, 2010) :
Topic: Semi-Lagrangian multistep exponential integrators for index 2 differential algebraic systems.

TMA4212: Numerical solution of differential equations with difference methods, IMF,NTNU, Spring 2009.
Duty: Giving tutorials in english for international students.
TMA4205: Numerical linear algebra, IMF,NTNU, Fall 2009.
Duty: Exercise supervision.

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