Author:
,WANAS ABBAS KAREEM,SOKÓŁ JANUSZ,
Abstract
In this paper we establish upper bounds for the second and third coefficients of holomorphic and bi-univalent functions in a new family which involve the Bazilevič functions and β-pseudo-starlike functions under a new operator joining Poisson distribution with Ruscheweyh derivative operator. Also, we discuss Fekete-Szegö problem of functions in this family.
Publisher
University Library in Kragujevac
Cited by
3 articles.
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