2 papers
math.CA2017
Moment Representations of Type I X2 Exceptional Laguerre Polynomials
Constanze Liaw, Jessica Stewart Kelly, John Osborn
The exceptional orthogonal polynomials (XOP) form a complete set of eigenpolynomials to a differential equation. Despite being complete, the XOP set does not contain polynomi…
math.CA2016
Moment Representations of Exceptional Orthogonal Polynomials
Constanze Liaw, Jessica Stewart Kelly, John Osborn
We obtain representations of exceptional orthogonal polynomials through determinants of matrices that have certain adjusted moments as entries. We start out directly from the…