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Zeros of orthogonal polynomials in certain discrete Sobolev spaces

โœ Scribed by S.S. Han; K.H. Kwon; L.L. Littlejohn


Publisher
Elsevier Science
Year
1996
Tongue
English
Weight
782 KB
Volume
67
Category
Article
ISSN
0377-0427

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๐Ÿ“œ SIMILAR VOLUMES


Zeros and Critical Points of Sobolev Ort
โœ W. Gautschi; A.B.J. Kuijlaars ๐Ÿ“‚ Article ๐Ÿ“… 1997 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 340 KB

Using potential theoretic methods we study the asymptotic distribution of zeros and critical points of Sobolev orthogonal polynomials, i.e., polynomials orthogonal with respect to an inner product involving derivatives. Under general assumptions it is shown that the critical points have a canonical