FoCM 2014 conference
Workshop C5 - Special Functions and Orthogonal Polynomials
December 18, 15:30 ~ 16:00 - Room A21
On orthogonal polynomials associated with perturbations of Hankel matrices
Luis E. Garza
Universidad de Colima, México - garzaleg@gmail.com
In this contribution, we study algebraic properties of orthogonal polynomials associated with perturbations of Hankel matrices. In particular, we give explicit expressions for such polynomials, and obtain some properties associated with their zeros.
Joint work with K. Castillo (Universidad Estadual Paulista, Brazil), D. Dimitrov (Universidad Estadual Paulista, Brazil) and F. Rafaeli (Universidad Estadual Paulista, Brazil).