Riemann-Hilbert analysis for Jacobi polynomials orthogonal on a single contour
Classical Jacobi polynomials $P_{n}^{(\alpha,\beta)}$, with $\alpha, \beta>-1$, have a number of well-known properties, in particular the location of their zeros in the open interval $(-1,1)$. This property is no longer valid for other values of the parameters; in general, zeros are complex. In t...
Main Authors: | Martínez-Finkelshtein, Andrei, Orive, R. |
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פורמט: | info:eu-repo/semantics/article |
שפה: | English |
יצא לאור: |
2012
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נושאים: | |
גישה מקוונת: | http://hdl.handle.net/10835/1641 |
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