Orthonormal polynomials with generalized Freud-type weights. - T. Kasuga; R. Sakai (J. Approx. Theory, 2003)

Orthonormal polynomials for generalized Freud-type weights and higher-order Hermite-Feje'r interpolation polynomials. - T. Kasuga; R. Sakai (J. Approx. Theory, 2004)