Steady Solitary and Periodic Waves in a Nonlinear Nonintegrable Lattice

Steady Solitary and Periodic Waves in a Nonlinear Nonintegrable Lattice

In this paper, stationary solitary and periodic waves of a nonlinear nonintegrable lattice are numerically constructed using a two-stage approach. First, as a result of continualization, a nonintegrable generalized Boussinesq—Ostrovsky equation is obtained, for which the solitary-wave and periodic s...

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Bibliographic Details
Main Authors: Igor Andrianov, Aleksandr Zemlyanukhin, Andrey Bochkarev, Vladimir Erofeev
Format: Article
Language:English
Published: MDPI AG 2020-09-01
Series:Symmetry
Subjects:
nonintegrable lattice equation
solitary wave solution
continualization
Petviashvili method
Online Access:https://www.mdpi.com/2073-8994/12/10/1608

Internet

https://www.mdpi.com/2073-8994/12/10/1608

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