On the convergence of residual distribution schemes for the compressible Euler equations via dissipative weak solutions

arxiv(2023)

引用 4|浏览1
暂无评分
摘要
In this work, we prove the convergence of residual distribution (RD) schemes to dissipative weak solutions of the Euler equations. We need to guarantee that the RD schemes are fulfilling the underlying structure preserving methods properties such as positivity of density and internal energy. Consequently, the RD schemes lead to a consistent and stable approximation of the Euler equations. Our result can be seen as a generalization of the Lax-Richtmyer equivalence theorem to nonlinear problems that consistency plus stability is equivalent to convergence.
更多
查看译文
关键词
Euler equations,dissipative weak solutions,residual distribution,structure preserving methods,convergence analysis
AI 理解论文
溯源树
样例
生成溯源树,研究论文发展脉络
Chat Paper
正在生成论文摘要