PHYSICS LETTERS A, vol.384, no.3, 2020 (Journal Indexed in SCI)
Article / Article
Title of Journal :
PHYSICS LETTERS A
Integrable systems, Scale symmetries, Discrete symmetries, Nonlocal reductions, NONLINEAR SCHRODINGER-EQUATION, INVERSE SCATTERING TRANSFORM, DE-VRIES EQUATION, SOLITON-SOLUTIONS
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.