$q$-difference equation for generalized trivariate $q$-Hahn polynomials

Sama Arjika, Mahaman Kabir Mahaman

In this paper, we introduce a family of trivariate $q$-Hahn polynomials ${\Psi }_n^{(a)}(x,y,z|q)$ as a general form of Hahn polynomials ${\psi }_n^{(a)}(x|q),$ ${\psi }_n^{(a)}(x,y|q)$ and $F_n(x,y…