On integral means of the derivatives of Blaschke products
Gotoh, Yasuhiro
Kodai Math. J., Tome 30 (2007) no. 1, p. 147-155 / Harvested from Project Euclid
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Kutbi and Protas showed that if the zeros {ak} of a given Blaschke product B satisfy Σk (1 - |ak|)α < ∞ for some α $\in$ (0, 1), then the integral means of its derivative B(n) satisfies certain estimate. In this paper, we extend their result.
Publié le : 2007-03-14
Classification:  
@article{1175287629,
     author = {Gotoh, Yasuhiro},
     title = {On integral means of the derivatives of Blaschke products},
     journal = {Kodai Math. J.},
     volume = {30},
     number = {1},
     year = {2007},
     pages = { 147-155},
     language = {en},
     url = {http://dml.mathdoc.fr/item/1175287629}
}

Gotoh, Yasuhiro. On integral means of the derivatives of Blaschke products. Kodai Math. J., Tome 30 (2007) no. 1, pp.  147-155. http://gdmltest.u-ga.fr/item/1175287629/