S. Ruijsenaars

activity

20072020

most citedKernel functions and Bäcklund transformations for relativistic Calogero-Moser and Toda systems

28 citations · 87 across the 8 of their papers we have counts for

collaborators

Showing 2019Show all

2 papers · 1 filter

math-ph2019

Joint eigenfunctions for the relativistic Calogero-Moser Hamiltonians of hyperbolic type. III. Factorized asymptotics

Martin Hallnäs, Simon Ruijsenaars

In the two preceding parts of this series of papers, we introduced and studied a recursion scheme for constructing joint eigenfunctions $J_{N} (a_{+}, a_{-}, b; x, y)$ of the Hamiltonians ar…

math-ph2019★ 10 cited

The Elliptic Painlevé Lax Equation vs. van Diejen's 8-Coupling Elliptic Hamiltonian

Masatoshi Noumi, Simon Ruijsenaars, Yasuhiko Yamada

The 8-parameter elliptic Sakai difference Painlevé equation admits a Lax formulation. We show that a suitable specialization of the Lax equation gives rise to the time-independent…