The order of the weight of orthogonal polynomials is analyzed, when this weight function
shows singularities on the boundary of a region in the complex plane.
@article{1244038136,
author = {Abdullayev, F. G. and De\u ger, U.},
title = {On the orthogonal
polynomials with weight having singularities on the boundary of regions in
the complex plane},
journal = {Bull. Belg. Math. Soc. Simon Stevin},
volume = {16},
number = {1},
year = {2009},
pages = { 235-250},
language = {en},
url = {http://dml.mathdoc.fr/item/1244038136}
}
Abdullayev, F. G.; Değer, U. On the orthogonal
polynomials with weight having singularities on the boundary of regions in
the complex plane. Bull. Belg. Math. Soc. Simon Stevin, Tome 16 (2009) no. 1, pp. 235-250. http://gdmltest.u-ga.fr/item/1244038136/