Browsing by Keywords "Nonlocal reductions"
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(Elsevier, 2020)We show that nonlocal reductions of systems of integrable nonlinear partial differential equations are the special discrete symmetry transformations.
(Elsevier, 2020-03-01)We show that the integrable equations of hydrodynamic type admit nonlocal reductions. We first construct such reductions for a general Lax equation and then give several examples. The reduced nonlocal equations are of ...