6 citations · 22 across the 22 of their papers we have counts for
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math-ph2015★ 1 cited
A superintegrable discrete harmonic oscillator based on bivariate Charlier polynomials
Vincent X. Genest, Hiroshi Miki, Luc Vinet +1
A simple discrete model of the two dimensional isotropic harmonic oscillator is presented. It is superintegrable with su(2) as its symmetry algebra. It is constructed with the help…
nlin.SI2015
Two integrable differential-difference equations derived from NLS-type equation
Zong-Wei Xu, Guo-Fu Yu, Yik-Man Chiang
Two integrable differential-difference equations are derived from a (2+1)-dimensional modified Heisenberg ferromagnetic equation and a resonant nonlinear Schröinger equation respec…
nlin.SI2015
On an integrable system related to the relativistic Toda lattice -Bäcklund transformation and integrable discretization
Luc Vinet, Guo-Fu Yu, Ying-Nan Zhang
We study an integrable system related to the relativistic Toda lattice. The bilinear representation of this lattice is given and the Bäckulund transformation obtained. A fully disc…