Differential Invariants of the (2+1)-Dimensional Breaking Soliton Equation

  • Zhong Han
  • , Yong Chen*
  • *Corresponding author for this work

Research output: Contribution to journalArticlepeer-review

Abstract

We construct the differential invariants of Lie symmetry pseudogroups of the (2+1)-dimensional breaking soliton equation and analyze the structure of the induced differential invariant algebra. Their syzygies and recurrence relations are classified. In addition, a moving frame and the invariantization of the breaking soliton equation are also presented. The algorithms are based on the method of equivariant moving frames.

Original languageEnglish
Pages (from-to)855-862
Number of pages8
JournalZeitschrift fur Naturforschung - Section A Journal of Physical Sciences
Volume71
Issue number9
DOIs
StatePublished - 1 Sep 2016

Keywords

  • (2+1)-Dimensional Breaking Soliton Equation
  • Differential Invariants
  • Lie Pseudogroup
  • Moving Frames
  • Symmetry Group

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