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Autor Pellegrine, D. |
Documentos disponibles escritos por este autor (1)
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Bernstein-markov type inequalities and other interesting estimates for polynomials on circle sectors
Jiménez Rodríguez, Pablo ; Muñoz-Fernández, Gustavo A. ; Pellegrine, D. ; Seoane-Sepúlveda, Juan B. | Board | 2017In this paper we study various polynomial inequalities for 2-homogeneous polynomials on the circular sector {rei: r ? [0,1]? [0, 2]}. In particular, we obtain sharp Bernstein and Markov inequalities for such polynomials, we calculate the polariz[...]