2 papers
math.CA2025
Operational-umbral approach to bivariate degenerate Hermite polynomials and their partial orthogonality
Nusrat Raza, Ujair Ahmad, Subuhi Khan
The operational calculus associated with special polynomials has proven to be a powerful tool for analyzing and simplifying their properties. This article examines the bivariate de…
math.CA2016
Finding mixed families of special polynomials associated with Appell sequences
Subuhi Khan, Nusrat Raza, Mahvish Ali
In this paper, certain mixed special polynomial families associated with Appell sequences are introduced and their properties are established. Further, operational rules providing…