Numeric-Analytical Study of the Breather Type Solution on the Correctness Boundary

Cover Page

Cite item


Asymptotics when t →∞ for the Cauchy problem solution of the equation Utt = Uxx + i2Uttx + Uttxx with discontinuous initial data are proved. The found asymptotic formulae are in a good agreement with results of numerical experiments. Stability of the numerical methods used is studied as well. At the beginning we review other results in studying nonstandard linear equations arising in averaging equations describing wave propagation in periodic stratified media.

About the authors

S I Serdyukova

Joint Institute for Nuclear Research

Лаборатория информационных технологий; Объединённый институт ядерных исследований; Joint Institute for Nuclear Research


Copyright (c) 2010 Сердюкова С.И.

Creative Commons License
This work is licensed under a Creative Commons Attribution 4.0 International License.

This website uses cookies

You consent to our cookies if you continue to use our website.

About Cookies