Monotonization of flux, entropy and numerical schemes for conservation laws

JOURNAL OF MATHEMATICAL ANALYSIS AND APPLICATIONS

卷:352

Article

Adimurthi¹  Gowda, G. D. Veerappa¹  Jaffre, Jerome² 

[1] TIFR Ctr, Bangalore 560012, Karnataka, India

[2] INRIA Rocquencourt, Le Chesnay, France

关键词: Finite volumes;    Finite differences;    Riemann solvers;    Conservation laws;    Monotonization;   

DOI  :  10.1016/j.jmaa.2008.05.043

来源: Elsevier

【 摘 要 】

Using the concept of monotonization, families of two step and k-step finite volume schemes for scalar hyperbolic conservation laws are constructed and analyzed. These families contain the FORCE scheme and give an alternative to the MUSTA scheme. These schemes can be extended to systems of conservation law. Crown Copyright (C) 2008 Published by Elsevier Inc. All rights reserved.

【 授权许可】

Free