搜索结果: 1-6 共查到“偏微分方程 Finite-difference”相关记录6条 . 查询时间(0.093 秒)
Academy of Mathematics and Systems Science, CAS Colloquia & Seminars：An inverse Lax-Wendroff procedure for finite difference schemes on the Cartesian grids
笛卡尔网格 有限差分格式 Lax-Wendroff逆过程
2023/11/13
In this talk, we introduce the so-called inverse Lax-Wendroff (ILW) boundary treatment for finite difference approximations on the Cartesian mesh. As the domain boundary may intersect with the grid in...
Consistency Analysis of Finite Difference Approximations to PDE Systems
systems of partial differential equations involution Thomas decomposition finite difference approximations consistency
2011/9/16
Abstract: In the given paper we consider finite difference approximations to systems of polynomially-nonlinear partial differential equations whose coefficients are rational functions over rationals i...
Finite difference approximations for the first-order hyperbolic partial differential equation with point-wise delay
hyperbolic partial differential equation differential difference equation
2011/1/18
Explicit numerical methods based on Lax-Friedrichs and Leap-Frog finite difference approximations are constructed to find the numerical solution of the first-order hyperbolic partial differential equa...
In this work, we propose an efficient numerical method for computing
the electrostatic interaction between two like-charged spherical
particles which is governed by the nonlinear Poisson-Boltzmann
...
期刊信息
篇名
A finite difference scheme for solving nonlinear reaction-diffusion equations
语种
英文
撰写或编译
作者
杨云,王元明
第一作者单位
刊物名称
华东师范大学学报
页面
4, 1—8, 2002,12.
出版日期
2002年
12月
日
文章标识(ISSN)
相关项目
非线性反应扩散方程组若干问题的数值分...
期刊信息
篇名
A finite difference scheme for nonlinear reaction-diffusion equations with time delay
语种
英文
撰写或编译
作者
张丽芳,王元明
第一作者单位
刊物名称
华东师范大学学报
页面
出版日期
年
月
日
文章标识(ISSN)
相关项目
非线性反应扩散方程组若干问题的数值分析及其应用