Determination of accessory parameters in a system of the Okubo normal form

Abstract

A system of differential equations of the Okubo normal form containing accessory parameters is considered. A condition for determining special values of the accessory parameters is given. It is shown that the special values give the differential equation satisfied by a product of the Gauss hypergeometric functions.

20 pages

References in corpus (1)

• A study of a Fuchsian system of rank 8 in 3 variables and the ordinary differential equations as its restrictions