ENTROPY CONSISTENCY OF LARGE TIME STEP SCHEMES FOR ISENTROPIC EQUATIONS OF GAS DYNAMICS

数学物理学报(英文版) ›› 1993, Vol. 13 ›› Issue (4): 361-383.

• 论文 • 下一篇

ENTROPY CONSISTENCY OF LARGE TIME STEP SCHEMES FOR ISENTROPIC EQUATIONS OF GAS DYNAMICS

姜光山, 王靖华

Inst. of Sys. Scis., Academia Sinica, Beijing 100080, China

收稿日期:1991-09-10 出版日期:1993-12-25 发布日期:1993-12-25
基金资助:
Supported in part by the National Natural Science of China, NSF Grant No. DMS-8657319.

ENTROPY CONSISTENCY OF LARGE TIME STEP SCHEMES FOR ISENTROPIC EQUATIONS OF GAS DYNAMICS

Jiang Guangshan, Wang Jinghua

Inst. of Sys. Scis., Academia Sinica, Beijing 100080, China

Received:1991-09-10 Online:1993-12-25 Published:1993-12-25
Supported by:
Supported in part by the National Natural Science of China, NSF Grant No. DMS-8657319.

摘要/Abstract

摘要： In this paper, We show for isentropic equations of gas dynamics with adiabatic exponent γ=3 that approximations of weak solutions generated by large time step Godunov's scheme or Glimm's scheme give entropy solution in the limit if Courant number is less than or equal to 1.

姜光山, 王靖华. ENTROPY CONSISTENCY OF LARGE TIME STEP SCHEMES FOR ISENTROPIC EQUATIONS OF GAS DYNAMICS[J]. 数学物理学报(英文版), 1993, 13(4): 361-383.

Jiang Guangshan, Wang Jinghua. ENTROPY CONSISTENCY OF LARGE TIME STEP SCHEMES FOR ISENTROPIC EQUATIONS OF GAS DYNAMICS[J]. Acta mathematica scientia,Series B, 1993, 13(4): 361-383.

ENTROPY CONSISTENCY OF LARGE TIME STEP SCHEMES FOR ISENTROPIC EQUATIONS OF GAS DYNAMICS

ENTROPY CONSISTENCY OF LARGE TIME STEP SCHEMES FOR ISENTROPIC EQUATIONS OF GAS DYNAMICS

PDF (PC)

摘要/Abstract

引用本文

使用本文

参考文献

相关文章 0

Metrics

本文评价

推荐阅读 10