Martin A. Hallnäs

activity

20052023

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

28 citations · 117 across the 14 of their papers we have counts for

collaborators

Showing 2015Show all

2 papers · 1 filter

math-ph2015★ 7 cited

Complex exceptional orthogonal polynomials and quasi-invariance

William A. Haese-Hill, Martin A. Hallnäs, Alexander P. Veselov

Consider the Wronskians of the classical Hermite polynomials $H_{λ, l} (x) := Wr (H_{l} (x), H_{k_{1}} (x), \dots, H_{k_{n}} (x)), l \in Z_{\geq 0},$ where $k_i=λ_i+n-i,…

math.CA2015

Product formulas for the relativistic and nonrelativistic conical functions

Martin Hallnäs, Simon Ruijsenaars

The conical function and its relativistic generalization can be viewed as eigenfunctions of the reduced 2-particle Hamiltonians of the hyperbolic Calogero-Moser system and its rela…