
arXiv: 1906.10871
handle: 11693/75843
We show that nonlocal reductions of systems of integrable nonlinear partial differential equations are the special discrete symmetry transformations.
12 pages
Completely integrable finite-dimensional Hamiltonian systems, integration methods, integrability tests, nonlocal reductions, Nonlinear Sciences - Exactly Solvable and Integrable Systems, Discrete symmetries, FOS: Physical sciences, General theory of infinite-dimensional Hamiltonian and Lagrangian systems, Hamiltonian and Lagrangian structures, symmetries, conservation laws, integrable systems, discrete symmetries, Nonlocal reductions, Integrable systems, scale symmetries, Exactly Solvable and Integrable Systems (nlin.SI), Scale symmetries
Completely integrable finite-dimensional Hamiltonian systems, integration methods, integrability tests, nonlocal reductions, Nonlinear Sciences - Exactly Solvable and Integrable Systems, Discrete symmetries, FOS: Physical sciences, General theory of infinite-dimensional Hamiltonian and Lagrangian systems, Hamiltonian and Lagrangian structures, symmetries, conservation laws, integrable systems, discrete symmetries, Nonlocal reductions, Integrable systems, scale symmetries, Exactly Solvable and Integrable Systems (nlin.SI), Scale symmetries
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