Orthogonal Polynomials Associated with Related Measures and Sobolev Orthogonal Polynomials

Connection between two sequences of orthogonal polynomials, where the associated measures are related to each other by a first degree polynomial multiplication (or division), are looked at. The results are applied to obtain information regarding Sobolev orthogonal polynomials associated with certain...

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Veröffentlicht in:Numerical algorithms 2003-12, Vol.34 (2-4), p.203-216
Hauptverfasser: Berti, A.C., Bracciali, C.F., Sri Ranga, A.
Format: Artikel
Sprache:eng
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Zusammenfassung:Connection between two sequences of orthogonal polynomials, where the associated measures are related to each other by a first degree polynomial multiplication (or division), are looked at. The results are applied to obtain information regarding Sobolev orthogonal polynomials associated with certain pairs of measures.
ISSN:1017-1398
1572-9265
DOI:10.1023/B:NUMA.0000005363.32764.d3