Orthogonal polynomial interpretation of q-Toda and q-Volterra equations

The correspondences between dynamics of q-Toda and q-Volterra equations for the coefficients of the Jacobi operator and its resolvent function are established. The orthogonal polynomials associated with these Jacobi operators satisfy an Appell condition, with respect to the q-difference operator Dq...

Full description

Bibliographic Details
Main Author: Área, Ivan (author)
Other Authors: Branquinho, Amílcar (author), Godoy, Eduardo (author), Moreno, Ana Foulquié (author)
Format: article
Language:eng
Published: 2018
Subjects:
q-Difference equations
Recurrence relations
Orthogonal polynomials
q-Toda equations
q-Volterra equations
Lax type theorems
Online Access:http://hdl.handle.net/10773/21862
Country:Portugal
Oai:oai:ria.ua.pt:10773/21862

Internet

http://hdl.handle.net/10773/21862

Similar Items