Discrete symmetries and nonlocal reductions

GÜRSES M., Pekcan A., ZHELTUKHIN K.

PHYSICS LETTERS A, vol.384, no.3, 2020 (SCI-Expanded) identifier identifier identifier

  • Publication Type: Article / Article
  • Volume: 384 Issue: 3
  • Publication Date: 2020
  • Doi Number: 10.1016/j.physleta.2019.126065
  • Journal Name: PHYSICS LETTERS A
  • Journal Indexes: Science Citation Index Expanded (SCI-EXPANDED), Scopus, Academic Search Premier, Aerospace Database, Chemical Abstracts Core, Communication Abstracts, INSPEC, Metadex, Philosopher's Index, zbMATH, DIALNET, Civil Engineering Abstracts
  • Keywords: Integrable systems, Scale symmetries, Discrete symmetries, Nonlocal reductions, NONLINEAR SCHRODINGER-EQUATION, INVERSE SCATTERING TRANSFORM, DE-VRIES EQUATION, SOLITON-SOLUTIONS
  • Middle East Technical University Affiliated: Yes

Abstract

We show that nonlocal reductions of systems of integrable nonlinear partial differential equations are the special discrete symmetry transformations. (C) 2019 Elsevier B.V. All rights reserved.