Erik Koelink

$q$-Laguerre polynomials and big $q$-Bessel functions and their orthogonality relations

Nicola Ciccoli, Erik Koelink, Tom H. Koornwinder · Methods and Applications of Analysis · 1999 · 47 citations · Full text

Matrix-valued Orthogonal Polynomials Related to (SU(2)$ \times$ SU(2), diag), II

Erik Koelink, Maarten van Pruijssen, Pablo Román · Publications of the Research Institute for Mathematical Sciences · 2013 · 41 citations · Full text

Spectral Theory, Matrix-valued Analogues, Symmetric Function +10

Fourier Transforms on the Quantum $\textit{SU}(1,1)$ Group

Erik Koelink, Jasper V. Stokman · Publications of the Research Institute for Mathematical Sciences · 2001 · 37 citations · Full text

Spectral Theory, Quantum Science, Haar Weight +11

SPECTRAL PROPERTIES OF OPERATORS USING TRIDIAGONALIZATION

Mourad E. H. Ismail, Erik Koelink · Analysis and Applications · 2012 · 31 citations

Spectral Theory, Orthogonality Measure, Linear Operator +7

Self-adjoint difference operators and classical solutions to the Stieltjes–Wigert moment problem

Jacob S. Christiansen, Erik Koelink · Journal of Approximation Theory · 2006 · 31 citations

Spectral Theory, Linear Operator, Engineering +6