Galina Filipuk, Juan F. Mañas-Mañas & Juan J. Moreno-Balcázar. (2023). Second-Order Difference Equation for Sobolev-Type Orthogonal Polynomials. Part II: Computational Tools.
East Asian Journal on Applied Mathematics. 13 (4).
960-979.
doi:10.4208/eajam.2022-235.190223