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Start Over Author "MISHRA, SIDDHARTHA" Topic 35f61 Topic finite differences
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1. Entropy stable schemes for initial-boundary-value conservation laws.

Author

Svärd, Magnus and Mishra, Siddhartha

Subjects
*ENTROPY, *BOUNDARY value problems, *FINITE differences, *DIFFERENTIAL equations, *EULER equations
Abstract

We consider initial-boundary-value problems for systems of conservation laws and design entropy stable finite difference schemes to approximate them. The schemes are shown to be entropy stable for a large class of systems that are equipped with a symmetric splitting, derived from the entropy formulation. Numerical examples for the Euler equations of gas dynamics are presented to illustrate the robust performance of the proposed method. [ABSTRACT FROM AUTHOR]

Published
2012
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