18 citations · 128 across the 23 of their papers we have counts for
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math-ph2015★ 9 cited
Algebraic entropy of an extended Hietarinta-Viallet equation
Masataka Kanki, Takafumi Mase, Tetsuji Tokihiro
We introduce a series of discrete mappings, which is considered to be an extension of the Hietarinta-Viallet mapping with one parameter. We obtain the algebraic entropy for this ma…
math-ph2015★ 7 cited
Integrability criterion in terms of coprime property for the discrete Toda equation
Masataka Kanki, Jun Mada, Tetsuji Tokihiro
We reformulate the singularity confinement of the discrete Toda equation. We prove the co-primeness property, which has been introduced in our previous paper (arXiv:1311.0060) as o…