Abstract
A large class of evolutionary differential-difference equations of semíinfinite Toda chain type is constructed and a procedure is given for finding a solution by the method of the inverse spectral problem related to Jacobian matrices.
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Literature cited
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Translated from Ukrainskii Matematicheskii Zhurnal, Vol. 42, No. 4, pp. 555–558, April, 1990.
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Berezanskii, Y.M., Shmish, M.E. Nonisospectral nonlinear difference equations. Ukr Math J 42, 492–495 (1990). https://doi.org/10.1007/BF01071341
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DOI: https://doi.org/10.1007/BF01071341