Ukrainian Mathematical Journal

, 48:1799 | Cite as

Galilei-invariant higher-order equations of burgers and korteweg-de vries types

  • W. I. Fushchych
  • V. M. Boiko
Article

Abstract

We describe nonlinear Galilei-invariant higher-order equations of Burgers and Korteweg-de Vries types. We study symmetry properties of these equations and construct new nonlinear extensions for the Galilei algebra AG(1, 1).

Keywords

Hydrodynamical Type Arbitrary Smooth Function Nonlinear Extension Symmetry Classification Maximum Algebra 

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Copyright information

© Plenum Publishing Corporation 1997

Authors and Affiliations

  • W. I. Fushchych
  • V. M. Boiko

There are no affiliations available

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