On asymptotic behavior of Heine-Stieljes and Van Vleck polynomials
We investigate the strong asymptotics of Heine-Stieltjes polynomials - polynomial solutions of a second order differential equations with complex polynomial coefficients. The solution is given in terms of critical measures (saddle points of the weighted logarithmic energy on the plane), that are tig...
| Autori principali: | , |
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| Natura: | info:eu-repo/semantics/article |
| Lingua: | English |
| Pubblicazione: |
2017
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| Accesso online: | http://hdl.handle.net/10835/4878 |