On the hypergeometric matrix function

被引:137
|
作者
Jodar, L [1 ]
Cortes, JC [1 ]
机构
[1] Univ Politecn Valencia, Dept Matemat Aplicada, E-46071 Valencia, Spain
关键词
33C05; 33C25; 34A05; 15A60;
D O I
10.1016/S0377-0427(98)00158-7
中图分类号
O29 [应用数学];
学科分类号
070104 ;
摘要
This paper deals with the study of the hypergeometric function with matrix arguments F(A,B; C;z). Conditions for matrices A, B, C so that the series representation of the hypergeometric function be convergent for /z/ = 1 and satisfies a matrix differential equation are given. After the study of beta and gamma matrix functions, an integral representation of F(A,B; C;z) is obtained for the case where B, C and C - B are positive stable matrices with BC = CB. (C) 1998 Elsevier Science B.V. All rights reserved.
引用
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页码:205 / 217
页数:13
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