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Properties of certain integral operators. (English) Zbl 0837.30013
Summary: Two integral operators \(P^\alpha\) and \(Q^\alpha_\beta\) for analytic functions in the open unit disk are introduced. The object of the present paper is to derive some properties of integral operators \(P^\alpha\) and \(Q^\alpha_\beta\).

30C45 Special classes of univalent and multivalent functions of one complex variable (starlike, convex, bounded rotation, etc.)
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