G. S. Khammash, “A Study of a Two Variables Gegenbauer Matrix Polynomials and Second Order Partial Matrix Differential Equations,” International Journal of Mathematical Analysis, Vol. 2, No. 17, 2008, pp. 807-821.

has been cited by the following article:

• TITLE: On Humbert Matrix Polynomials of Two Variables

  AUTHORS: Ghazi S. Khammash, A. Shehata

  KEYWORDS: Humbert Matrix Polynomials of Two Variables; Hypergeometric Matrix Function; Matrix Functional Calculus

  JOURNAL NAME: Advances in Pure Mathematics, Vol.2 No.6, November 26, 2012

  ABSTRACT: In this paper we introduce Humbert matrix polynomials of two variables. Some hypergeometric matrix representations of the Humbert matrix polynomials of two variables, the double generating matrix functions and expansions of the Humbert matrix polynomials of two variables in series of Hermite polynomials are given. Results of Gegenbauer ma-trix polynomials of two variables follow as particular cases of Humbert matrix polynomials of two variables.