On the convergence of Chebyshev--Pad\'e approximations to real-valued algebraic functions
| Autor: | Gonchar, Andrei A., Rakhmanov, Evgenii A., Suetin, Sergey P. |
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| Rok vydání: | 2010 |
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| Druh dokumentu: | Working Paper |
| Popis: | We announce some new results on the convergence of Chebyshev--Pad\'e approximations to real-valued algebraic function given on the segment $[-1,1]$. The rate of convergence on the segment and in the corresponding maximal domain of meromorphity of a given function is charactirized in terms of a theoretical potential equilibrium problem. |
| Databáze: | arXiv |
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