Type II Multi-indexed Little $q$-Jacobi and Little $q$-Laguerre Polynomials

Abstract

For the isospectral Darboux transformations of the discrete quantum mechanics with real shifts, there are two methods: type I and type II constructions. Based on the type I construction, the type I multi-indexed little $q$-Jacobi and little $q$-Laguerre orthogonal polynomials were presented in J. Phys. {\bf A50} (2017) 165204. Based on the type II construction, we present the type II multi-indexed little $q$-Jacobi and little $q$-Laguerre orthogonal polynomials.