On the algebraic properties of the univalent functions in class S

Yıl 2017, Cilt: 5 Sayı: 3, 293 - 298, 01.07.2017

İsmet Yildiz Hasan Sahin , Neslihan Uyanik

https://izlik.org/JA75NY86NE

Öz

This work is shown below, the algebraic sum of the two functions selected from class S of univalent functions which is a subclass of this class A of functions f(z) satisfy the conditions analiytic in the open unit disk U={z∈C:|z|<1} normalized with f(0)=0 and f'(0)=1 is not univalent.

Anahtar Kelimeler

Algebraic sum , analitik functions

Kaynakça

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