Premium
Stability for the finite difference schemes of the linear wave equation with nonuniform time meshes
Author(s) -
Cho ChienHong
Publication year - 2013
Publication title -
numerical methods for partial differential equations
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.901
H-Index - 61
eISSN - 1098-2426
pISSN - 0749-159X
DOI - 10.1002/num.21743
Subject(s) - mathematics , polygon mesh , stability (learning theory) , partial differential equation , finite difference , mathematical analysis , wave equation , finite difference method , geometry , computer science , machine learning
We consider in this article the 1‐dim linear wave equation v t t = v x x (0 < x < 1, t > 0) and its finite difference analogue with nonuniform time meshes. We are going to discuss the stability for such schemes. © 2012 Wiley Periodicals, Inc. Numer Methods Partial Differential Eq, 2013