@article{1102635978,
author = {Nevai, Paul and Van Assche, Walter},
title = {Compact perturbations of orthogonal polynomials.},
journal = {Pacific J. Math.},
volume = {156},
number = {2},
year = {1992},
pages = { 163-184},
language = {en},
url = {http://dml.mathdoc.fr/item/1102635978}
}
Nevai, Paul; Van Assche, Walter. Compact perturbations of orthogonal polynomials.. Pacific J. Math., Tome 156 (1992) no. 2, pp. 163-184. http://gdmltest.u-ga.fr/item/1102635978/