# Институт вычислительной математики

и математической геофизики

# The International Conference on Computational Mathematics

ICCM-2004

June, 21-25, 2004
Novosibirsk, Academgorodok

## Abstracts

*Numerical solution of differential and integral equations*

## Quas-linear theory of nonlinear Schredinger equation for fiber links with pereodic parameters

**Novosibirsk State University (Novosibirsk)**
NLSE with periodic coefficients is studied for large variation of a dispersion. A solution after n periods is presented
as a sum for a solution of a linear part and n times of a nonlinear correction for a single period. A numeric algorithm
based on this presentation is suggested. An analytical analysis of the nonlinear correction is given for a sequence of
the Gaussian pulses.

*Note. Abstracts are published in author's edition*

© 1996-2000, Siberian Branch of Russian Academy of Sciences, Novosibirsk

Last update: 06-Jul-2012 (11:52:06)