Orthogonal polynomials associated with an infinite interval. (English) Zbl 0455.33004
MSC:
33C45 | Orthogonal polynomials and functions of hypergeometric type (Jacobi, Laguerre, Hermite, Askey scheme, etc.) |
42C05 | Orthogonal functions and polynomials, general theory of nontrigonometric harmonic analysis |