Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
9511596 | Applied Numerical Mathematics | 2005 | 15 Pages |
Abstract
In this paper, we propose a general theory yielding stepsize restrictions which cover a larger class of semi-discrete approximations than covered thus far in the literature. In particular, our theory gives stepsize restrictions, for general Runge-Kutta methods, which guarantee total-variation-boundedness in situations where the Euler process is TVB but not TVD.
Keywords
Related Topics
Physical Sciences and Engineering
Mathematics
Computational Mathematics
Authors
L. Ferracina, M.N. Spijker,