Symplectic integration of Sine-Gordon type systems

Authors
Lu, XW Schmid, R
Citation
Xw. Lu et R. Schmid, Symplectic integration of Sine-Gordon type systems, MATH COMP S, 50(1-4), 1999, pp. 255-263
Citations number
12
Categorie Soggetti
Engineering Mathematics
Journal title
MATHEMATICS AND COMPUTERS IN SIMULATION
ISSN journal
03784754 → ACNP
Volume
50
Issue
1-4
Year of publication
1999
Pages
255 - 263
Database
ISI
SICI code
0378-4754(199911)50:1-4<255:SIOSTS>2.0.ZU;2-L
Abstract
We construct a class of symplectic integration schemes to general Sine-Gord on type systems. We also conduct several numerical tests for these symplect ic schemes. Our numerical results demonstrate the effectiveness of these sc hemes for numerical computation of the solutions to the general Sine-Gordon type systems. (C) 1999 IMACS/Elsevier Science B.V. All rights reserved.