From Operator Theory to Orthogonal Polynomials, Combinatorics, and Number Theory: A Volume in Honor of Lance Littlejohn's 70th Birthday (Hardcover, 2021)
Recent Trends in Orthogonal Polynomials and Approximation Theory (Paperback) - International Workshop in Honor of Guillermo Lopez Lagomasino's 60th Birthday, September 8-12, 2008, Universidad Carlos III De Madrid, Leganes, Spain
From Operator Theory to Orthogonal Polynomials, Combinatorics, and Number Theory: A Volume in Honor of Lance Littlejohn's 70th Birthday (Paperback, 2021)
