Properties of Matrix Orthogonal Polynomials via their Riemann-Hilbert Characterization
We give a Riemann–Hilbert approach to the theory of matrix orthogonal polynomials. We will focus on the algebraic aspects of the problem, obtaining difference and differential relations satisfied by the corresponding orthogonal polynomials. We will show that in the matrix case there is some extra fr...
| Autori principali: | , , |
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| Natura: | info:eu-repo/semantics/article |
| Lingua: | English |
| Pubblicazione: |
2012
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| Soggetti: | |
| Accesso online: | http://hdl.handle.net/10835/1591 |