A class of nonsymmetric orthogonal polynomials on the unit circle

Authors
Cantero, MJ Marcellan, F Moral, L
Citation
Mj. Cantero et al., A class of nonsymmetric orthogonal polynomials on the unit circle, J APPROX TH, 109(1), 2001, pp. 30-47
Citations number
11
Categorie Soggetti
Mathematics
Journal title
JOURNAL OF APPROXIMATION THEORY
ISSN journal
00219045 → ACNP
Volume
109
Issue
1
Year of publication
2001
Pages
30 - 47
Database
ISI
SICI code
0021-9045(200103)109:1<30:ACONOP>2.0.ZU;2-E
Abstract
We investigate a particular quadratic decomposition for sequences of orthog onal polynomials, related to quasi-definite functionals on the unit circle. A constructive method is analyzed in order to generate nonsymmetric orthog onal polynomials. (C) 2001 Academic Press.