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Author: Răducanu, Dorina (1)	28 Mar 2025	Run
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articleNo Access
Coefficient and pre-Schwarzian norm estimates for a class of generalized doubly close-to-convex functions
- Dorina Răducanu
International Journal of Mathematics01 Sep 2014
Preview Abstract
In this paper, we consider a new class 𝒞(ϕ, ψ, η) of analytic functions defined by means of subordination. Coefficient bounds, Fekete–Szegö problem and norm estimates of the pre-Schwarzian derivatives of functions belonging to the class 𝒞(ϕ, ψ, η) are investigated. A class of multiple close-to-convex functions is also considered.

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