72 citations · 524 across the 41 of their papers we have counts for
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math.CA2011★ 10 cited
Meixner polynomials in several variables satisfying bispectral difference equations
Plamen Iliev
We construct a set whose points parametrize families of Meixner polynomials in variables. There is a natural bispectral involution on which corresponds to a sym…
math.CA2011★ 25 cited
Krall-Laguerre commutative algebras of ordinary differential operators
Plamen Iliev
In 1999, Grunbaum, Haine and Horozov defined a large family of commutative algebras of ordinary differential operators which have orthogonal polynomials as eigenfunctions. These po…