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JOURNALS // Teoreticheskaya i Matematicheskaya Fizika // Archive

TMF, 1985 Volume 64, Number 2, Pages 323–328 (Mi tmf5000)

This article is cited in 30 papers

Additional symmetries of the nonlinear Schrödinger equation

A. Yu. Orlov, E. I. Shulman


Abstract: A regular method is obtained for obtaining symmetries of the nonlinear Schrödinger equation that depend explicitly on $x$ and $t$ and also $L-A$ pairs for these symmetries.

Received: 16.10.1984


 English version:
Theoretical and Mathematical Physics, 1985, 64:2, 862–866

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