Uppsala University Department of Information Technology

Technical Report 2004-039

A Stable Hybrid Method for Hyperbolic Problems

Jing Gong and Jan Nordström

September 2004

A stable hybrid method that combines the unstructured finite volume method with high order finite difference methods have been developed. The coupling procedure is based on energy estimates and stability can be guaranteed. Numerical calculations verify that the hybrid method is efficient and accurate.

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Uppsala Universitet