Bispectral darboux transformations: An extension of the Krall polynomials

Abstract

Journal Article Bispectral Darboux transformations: an extension of the Krall polynomials Get access F. Alberto Grunbaum, F. Alberto Grunbaum Search for other works by this author on: Oxford Academic Google Scholar Luc Haine Luc Haine Search for other works by this author on: Oxford Academic Google Scholar International Mathematics Research Notices, Volume 1997, Issue 8, 1997, Pages 359–392, https://doi.org/10.1155/S1073792897000251 Published: 01 January 1997 Article history Published: 01 January 1997 Received: 05 February 1997