✦ LIBER ✦

Central finite difference schemes for nonlinear dispersive waves

✍ Scribed by A.B. Shamardan

Publisher: Elsevier Science
Year: 1990
Tongue: English
Weight: 303 KB
Volume: 19
Category: Article
ISSN: 0898-1221
DOI: 10.1016/0898-1221(90)90133-5

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✦ Synopsis

Spatial finite difference and three-level time schemes for the Korteweg-de Vries (KdV) and related equations are studied. The stability conditions are derived from a uniform framework based on the Schur--Cohn theory of simple Von Neumann polynomials. Numerical results and comparisons with other methods are considered.

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