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Are there contact transformations for discrete equations?
Levi, Decio, Thomova, Zora, Winternitz, PavelVolume:
44
Language:
english
Journal:
Journal of Physics A: Mathematical and Theoretical
DOI:
10.1088/1751-8113/44/26/265201
Date:
July, 2011
File:
PDF, 120 KB
english, 2011