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2 Results Found

  • Article
  • Open Access
4 Citations
2,090 Views
15 Pages

Gottlieb Polynomials and Their q-Extensions

  • Esra ErkuŞ-Duman and
  • Junesang Choi

26 June 2021

Since Gottlieb introduced and investigated the so-called Gottlieb polynomials in 1938, which are discrete orthogonal polynomials, many researchers have investigated these polynomials from diverse angles. In this paper, we aimed to investigate the q-e...

  • Article
  • Open Access
2 Citations
2,336 Views
33 Pages

Multiple Meixner Polynomials on a Non-Uniform Lattice

  • Jorge Arvesú and
  • Andys M. Ramírez-Aberasturis

31 August 2020

We consider two families of type II multiple orthogonal polynomials. Each family has orthogonality conditions with respect to a discrete vector measure. The r components of each vector measure are q-analogues of Meixner measures of the first and seco...