The Heun equation and the Calogero-Moser-Sutherland system IV: the Hermite-Krichever Ansatz
arXiv:math/0406141 · doi:10.1007/s00220-005-1359-9
Abstract
We develop a theory for the Hermite-Krichever Ansatz on the Heun equation. As a byproduct, we find formulae which reduce hyperelliptic integrals to elliptic ones.
34 pages