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189 personnes travaillent au LJLL

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Chiffres janvier 2022

 

Gtmn - C.Pares

 Well-balanced high order methods for systems of balance laws

 


This talk focuses on the numerical approximation of systems of balance laws by means of high-order shock-capturing finite volume methods. The emphasis will be put on the well-balanced property : the numerical schemes are required to exactly solve the smooth stationary solutions of the system. In particular, a family of high-order numerical schemes for the shallow water system that solve exactly all the stationnary solutions will be described.

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C.David - 8/10/17