A generalized integrable lattice hierarchy associated with the Toda and modified Toda lattice equations: Hamiltonian representation, soliton solutions

Fan, FC; Wen, XY

Fan, FC (corresponding author), Minnan Normal Univ, Sch Math & Stat, Zhangzhou 363000, Peoples R China.

WAVE MOTION, 2021; 103 ():

Abstract

In this paper, we give an integrable four-field lattice hierarchy associated to a new discrete spectral problem. We obtain our hierarchy as the compat......

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