Calculation of families of solitary waves on discrete lattices

J. C. Eilbeck, R. Flesch

Research output: Contribution to journalArticlepeer-review

80 Citations (Scopus)


We extend the iterative method suggested by Hochstrasser et al. by using spectral collocation methods coupled with path-following techniques. The resulting scheme is very accurate and efficient, even for narrow pulses, and makes it possible to calculate a whole family of solitary wave solutions as a parameter (such as the velocity of the pulse) is varied. © 1990.

Original languageEnglish
Pages (from-to)200-202
Number of pages3
JournalPhysics Letters A
Issue number4
Publication statusPublished - 24 Sept 1990


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