d- orthogonal polynomials


Thesis Type: Postgraduate

Institution Of The Thesis: Gazi University, Fen Bilimleri Enstitüsü, Turkey

Approval Date: 2013

Thesis Language: Turkish

Student: GÜLŞEN ORUCOVA

Supervisor: Esra Erkus-Duman

Open Archive Collection: AVESIS Open Access Collection

Abstract:

In this study, d-orthogonal polynomials were investigated. First, preliminaries and some concepts that will be used, definitions and lemmas regarding the concept of d-orthogonality were given. After that d-orthogonality of Humbert polynomials was shown and d-orthogonalities of their special cases were examined. Also d-orthogonality of Jacobi-type polynomials was shown and recurrence relation was obtained. In addition generalized d-orthogonal polynomials were given and their special cases were investigated. Lastly d-orthogonality of Hermite-type polynomials was shown, d-orthogonalities of Charlier, Gould-Hopper and Laguerre-type polynomials were investigated.