Numerical Analysis Group DPhil Theses

Below is a list of DPhil theses of the Numerical Analysis Group from 2004 onwards.

2007

Schmelzer, Thomas
The fast evaluation of matrix functions for exponential integrators pdf file

Tee, Wynn
An Adaptive Rational Spectral Method for Differential Equations with Rapidly Varying Solutions pdf file

2006

Battles, Zachary
Numerical Linear Algebra for Continuous Functions

Dollar, Sue
Iterative Linear Algebra for Constrained Optimization pdf file

2005

Betcke, Timo
Numerical computation of Eigenfunctions of Planar Regions pdf file

Jensen, Max
Discontinuous Galerkin Methods for Friedrichs Systems with Irregular Solutions pdf file

Lasis, Andris
HP-Version discontinuous Galerkin Finite Element Methods for Nonlinear Parabolic Problems

2004

Campobasso, Sergio
Effects of Flow Instabilities on the Linear Harmonic Analysis of Unsteady Flow in Turbomachinery. pdf file

Cangiani, Andrea
The residual-free bubble method for problems with multiple scales. pdf file

Holland, Ruth
Sparse approximate inverse preconditioners and target matrices

Kassam, Aly-Khan
High Order Timestepping for Stiff Semilinear Partial Differential Equations.

Laird, Alistair
A Hybrid Spectral Discretisation and Iterative Solution Methods for Acoustic Models in Potential Flow. gzipped postscript file

Nedic, Jelena
A dynamical systems view of nonlinear optimization

Papadopoulos, Andreas T.
Block smoothed aggregation algebraic multigrid preconditioners for oil reservoir simulation systems