Title of article :
Order of convexity and univalency of general integral operator
Author/Authors :
Frasin، نويسنده , , B.A.، نويسنده ,
Issue Information :
روزنامه با شماره پیاپی سال 2011
Abstract :
In this paper, we introduce the integral operator I γ α i , β i ( f 1 , … , f n ) ( z ) of analytic functions. The order of convexity of this integral operator when γ = 1 is determined. Furthermore, we derive sufficient conditions for this operator to be analytic and univalent in the open unit disc.
Journal title :
Journal of the Franklin Institute
Journal title :
Journal of the Franklin Institute