TY  - JOUR 
AU  - Fernández Rodríguez, Lidia
AU  - De la Iglesia, Manuel D.
PY  - 2023
UR  - https://hdl.handle.net/10481/84943
AB  - We study a family of quasi-birth-and-death (QBD) processes associated with the so-called first family of Jacobi–Koornwinder bivariate polynomials. These polynomials are orthogonal on a bounded region typically known as the swallow tail. We will...
LA  - eng
PB  - Springer Nature
KW  - Quasi-birth-and-death processes
KW  - Multivariate orthogonal polynomials
KW  - Jacobi–Koornwinder polynomials
KW  - Urn models
TI  - QBD Processes Associated with Jacobi–Koornwinder Bivariate Polynomials and Urn Models
DO  - 10.1007/s00009-023-02486-z
ER  -