A Kernel-Based Explicit Unconditionally Stable Scheme for Hamilton-Jacobi Equations on Nonuniform Meshes

Christlieb Andrew,Sands William,Yang Hyoseon

Journal of Computational Physics（2020）

引用 4|浏览14

暂无评分

摘要

•Kernel based explicit unconditionally stable schemes inspired by MOLT framework.•Techniques to control oscillation: exponential basis, new smoothness measurements.•Suggestion of using mapped grids from physical domain to regularly distributed mesh.•Remarkable results in numerical examples especially defined on non-trivial geometry.

查看译文

关键词

Kernel based scheme,Unconditionally stable,High order accuracy,Weighted essentially non-oscillatory methodology,Exponential basis,Nonuniform meshes

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