DAEs arising from traveling wave solutions of PDEs

JOURNAL OF COMPUTATIONAL AND APPLIED MATHEMATICS

卷:82

Article; Proceedings Paper

Campbell, SL ; Marszalek, W

关键词: differential algebraic equation;    DAE;    traveling waves;    equilibria;    magnetohydrodynamics;   

DOI  :  10.1016/S0377-0427(97)00084-8

来源: Elsevier

【 摘 要 】

The study of traveling waves for explicit and implicit PDEs can sometimes result in differential algebraic equations (DAEs) instead of ordinary differential equations. The advantages of using DAEs is discussed as are the implications of DAE theory for the study of traveling waves. A specific type of traveling wave that connects equilibria is examined in more detail. Specific examples are given.

【 授权许可】

Free