Product Formulas and Associated Hypergroups for Orthogonal Polynomials on the Simplex and on a Parabolic Biangle
- 20 September 1997
- journal article
- research article
- Published by Springer Science and Business Media LLC in Constructive Approximation
- Vol. 13 (4), 537-567
- https://doi.org/10.1007/s003659900058