TY - JOUR
T1 - Ultradiscretization of the Tzitzeica equation
AU - Hirota, Ryogo
AU - Takahashi, Daisuke
N1 - Copyright:
Copyright 2018 Elsevier B.V., All rights reserved.
PY - 2005/6
Y1 - 2005/6
N2 - The trilinear form of the discrete Tzitzeica equation by Schief is found to be a discrete Toda molecule equation with a special boundary condition. Based on this fact, a higher order discrete Tzitzeica equation and an ultradiscrete Tzitzeica equation are obtained.
AB - The trilinear form of the discrete Tzitzeica equation by Schief is found to be a discrete Toda molecule equation with a special boundary condition. Based on this fact, a higher order discrete Tzitzeica equation and an ultradiscrete Tzitzeica equation are obtained.
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U2 - 10.1017/S0017089505002302
DO - 10.1017/S0017089505002302
M3 - Article
AN - SCOPUS:23844442868
SN - 0017-0895
VL - 47 A
SP - 77
EP - 85
JO - Glasgow Mathematical Journal
JF - Glasgow Mathematical Journal
ER -