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On the Complex Zeros of Some Families of Orthogonal Polynomials
Author
Source
Issue
Vol. 2010, Issue 2010 (31 Dec. 2010), pp.1-14, 14 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2010-07-11
Country of Publication
Egypt
No. of Pages
14
Main Subjects
Abstract EN
The complex zeros of the orthogonal Laguerre polynomials Ln(a)(x) for a<-n, ultraspherical polynomials Pn(λ)(x) for λ<-n, Jacobi polynomials Pn(a,β)(x) for a<-n, β<-n, a+β<-2(n+1), orthonormal Al-Salam-Carlitz II polynomials Pn(a)(x;q) for a<0, 0 Several inequalities regarding the real and imaginary properties of these zeros are given, which help locating their position. Moreover, a few limit relations regarding the asymptotic behavior of these zeros are proved. The method used is a functional analytic one. The obtained results complement and improve previously known results.
American Psychological Association (APA)
Petropoulou, Eugenia N.. 2010. On the Complex Zeros of Some Families of Orthogonal Polynomials. Abstract and Applied Analysis،Vol. 2010, no. 2010, pp.1-14.
https://search.emarefa.net/detail/BIM-458583
Modern Language Association (MLA)
Petropoulou, Eugenia N.. On the Complex Zeros of Some Families of Orthogonal Polynomials. Abstract and Applied Analysis No. 2010 (2010), pp.1-14.
https://search.emarefa.net/detail/BIM-458583
American Medical Association (AMA)
Petropoulou, Eugenia N.. On the Complex Zeros of Some Families of Orthogonal Polynomials. Abstract and Applied Analysis. 2010. Vol. 2010, no. 2010, pp.1-14.
https://search.emarefa.net/detail/BIM-458583
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-458583