Binary bell polynomials approach to generalized Nizhnik - Novikov - Veselov equation

  • Xiao Rui Hu*
  • , Yong Chen
  • *Corresponding author for this work

Research output: Contribution to journalArticlepeer-review

18 Scopus citations

Abstract

The elementary and systematic binary Bell polynomials method is applied to the generalized Nizhnik - Novikov - Veselov (GNNV) equation. The bilinear representation, bilinear Bäcklund transformation, Lax pair and infinite conservation laws of the GNNV equation are obtained directly, without too much trick like Hirota's bilinear method.

Original languageEnglish
Pages (from-to)218-222
Number of pages5
JournalCommunications in Theoretical Physics
Volume56
Issue number2
DOIs
StatePublished - Aug 2011

Keywords

  • Generalized Nizhnik-Novikov-Veselov equation
  • binary Bell polynomials
  • conservation laws

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