Painlevé V and time-dependent Jacobi polynomials

In this paper we study the simplest deformation on a sequence of orthogonal polynomials.This in turn induces a deformation on the moment matrix of the polynomials and associated Hankel determinant.We replace the original (or reference) weight w 0 (x) (supported on R or subsets of R) by w 0 (x) e -tx... View More