Some properties for α-starlike functions with respect to k-symmetric points of complex order
H. E. Darwish ; A. Y. Lashin ; S. M. Sowileh
Annales Universitatis Mariae Curie-Skłodowska, sectio A – Mathematica, Tome 71 (2017), / Harvested from The Polish Digital Mathematics Library

In the present work, we introduce the subclass 𝒯γ,αk(ϕ), of starlike functions with respect to k-symmetric points of complex order γ (γ0) in the open unit disc . Some interesting subordination criteria, inclusion relations and the integral representation for functions belonging to this class are provided. The results obtained generalize some known results, and some other new results are obtained.

Publié le : 2017-01-01
EUDML-ID : urn:eudml:doc:289743
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     author = {H. E. Darwish and A. Y. Lashin and S. M. Sowileh},
     title = {Some properties for $\alpha $-starlike functions with respect to $k$-symmetric points of complex order},
     journal = {Annales Universitatis Mariae Curie-Sk\l odowska, sectio A -- Mathematica},
     volume = {71},
     year = {2017},
     language = {en},
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H. E. Darwish; A. Y. Lashin; S. M. Sowileh. Some properties for $\alpha $-starlike functions with respect to $k$-symmetric points of complex order. Annales Universitatis Mariae Curie-Skłodowska, sectio A – Mathematica, Tome 71 (2017) . http://gdmltest.u-ga.fr/item/bwmeta1.element.ojs-doi-10_17951_a_2017_71_1_1/

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