Bespoke finite difference schemes that preserve multiple conservation laws
نویسندگان
چکیده
منابع مشابه
Staggered Finite Difference Schemes for Conservation Laws
In this work, we introduce new finite-difference shock-capturing central schemes on staggered grids. Staggered schemes may have better resolution of the corresponding unstaggered schemes of the same order. They are based on high order non oscillatory reconstruction (ENO or WENO), and a suitable ODE solver for the computation of the integral of the flux. Although they suffer from a more severe s...
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ژورنال
عنوان ژورنال: LMS Journal of Computation and Mathematics
سال: 2015
ISSN: 1461-1570
DOI: 10.1112/s1461157015000078