Mathematics (Nov 2018)

Determinant Forms, Difference Equations and Zeros of the <i>q</i>-Hermite-Appell Polynomials

  • Subuhi Khan,
  • Tabinda Nahid

DOI
https://doi.org/10.3390/math6110258
Journal volume & issue
Vol. 6, no. 11
p. 258

Abstract

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The present paper intends to introduce the hybrid form of q-special polynomials, namely q-Hermite-Appell polynomials by means of generating function and series definition. Some significant properties of q-Hermite-Appell polynomials such as determinant definitions, q-recurrence relations and q-difference equations are established. Examples providing the corresponding results for certain members belonging to this q-Hermite-Appell family are considered. In addition, graphs of certain q-special polynomials are demonstrated using computer experiment. Thereafter, distribution of zeros of these q-special polynomials is displayed.

Keywords