On the general variable-coefficient KP equation with self-consistent sources

Ye Peng Sun*, Hon Wah TAM

*Corresponding author for this work

Research output: Contribution to journalJournal articlepeer-review

Abstract

A new general variable-coefficient KP equation with self-consistent sources and its Grammian solutions is obtained by using the source generation procedure. Moreover, by applying the Pfaffianization procedure, a new coupled variable-coefficient KP equation is constructed. Its Wronski-type Pfaffian solution and Gramm-type Pfaffian solution are given. At last, a new integrable system of the general variable-coefficient KP equation with self-consistent sources is established.

Original languageEnglish
Article number073511
JournalJournal of Mathematical Physics
Volume52
Issue number7
DOIs
Publication statusPublished - 11 Jul 2011

Scopus Subject Areas

  • Statistical and Nonlinear Physics
  • Mathematical Physics

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