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Thesis

High-order numerical methods for scattering problems

Abstract:

Scattering problems are ubiquitous in scientific and engineering applications. These problems can often be straightforwardly modeled using relatively simple linear partial differential equations, such as the Helmholtz equation. The numerical solution of these equations, however, can be challenging due to several features of the problem, such as ill-conditioning, unbounded domains, corner singularities, and oscillatory solutions. In this thesis we present novel numerical methods for the eff...

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Division:
MPLS
Department:
Mathematical Institute
Role:
Author

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Role:
Supervisor
Type of award:
DPhil
Level of award:
Doctoral
Awarding institution:
University of Oxford
Language:
English
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Deposit date:
2021-08-20

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