TY  - GEN 
AU  - Filipuk, Galina
AU  - Mañas Mañas, Juan Francisco
PY  - 2020
SN  - 2010-3271
UR  - http://hdl.handle.net/10835/15016
AB  - In this contribution  we consider  varying Krall--type polynomials which are  orthogonal with respect to a varying discrete Krall--type inner product. Our main goal is to give ladder operators for this family of polynomials as well as  to find a...
LA  - en
KW  - Orthogonal polynomials
KW  - Ladder operators
KW  - Holonomic equation
KW  - arying weights
TI  - A differential equation for varying Krall type orthogonal polynomials
ER  -