E. Defez, L. Jódar and A. G. Law, “Jacobi Matrix Differential Equation, Polynomial Solutions, and Their Properties,” Computers and Mathematics with Applications, Vol. 48, No. 5-6, 2004, pp. 789-803.

has been cited by the following article:

• TITLE: A Comment on “On Humbert Matrix Polynomials of Two Variables”

  AUTHORS: Vicente Soler Basauri

  KEYWORDS: Humbert Matrix Polynomials

  JOURNAL NAME: Advances in Pure Mathematics, Vol.3 No.5, July 23, 2013

  ABSTRACT: In this comment we will demonstrate that one of the main formulas given in Ref. [1] is incorrect.