20 citations · 73 across the 18 of their papers we have counts for
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math.SP2014★ 5 cited
The Nevanlinna parametrization for -Lommel polynomials in the indeterminate case
F. Štampach, P. Šťovíček
The Hamburger moment problem for the -Lommel polynomials which are related to the Hahn-Exton -Bessel function is known to be indeterminate for a certain range of parameters.…
math.SP2014★ 1 cited
The Hahn-Exton -Bessel function as the characteristic function of a Jacobi matrix
Frantisek Stampach, Pavel Stovicek
A family , , of semiinfinite positive Jacobi matrices is introduced with matrix entries taken from the Hahn-Exton -difference equation. The co…
math.CA2014
Orthogonal polynomials associated with Coulomb wave functions
Frantisek Stampach, Pavel Stovicek
A class of orthogonal polynomials associated with Coulomb wave functions is introduced. These polynomials play a role analogous to that the Lommel polynomials do in the theory of B…