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On coefficient problems for functions starlike with respect to symmetric points
The main idea of the study on coefficient problems in various classes of analytic functions (univalent or nonunivalent) is to express the...
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Quasiconformal Extensions of Biharmonic Map**s and Strongly Starlike Biharmonic Map**s
As a generalization of conformal map**s and planar harmonic map**s, biharmonic map**s have attracted more and more attention. This paper...
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On a Class of Analytic Functions Closely Related to a Class Defined by Silverman and Silvia
We define and study a class of analytic functions in the unit disc by using a modification of the well-known Silverman and Silvia analytic formula...
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Generalized Roper-Suffridge Operator for ϵ Starlike and Boundary Starlike Map**s
This article is devoted to a deep study of the Roper-Suffridge extension operator with special geometric properties. First, we prove that the...
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Bi-Starlike Function of Complex Order Involving Double Zeta Functions in Shell Shaped Region
In the contemporary paper concerning double zeta functions, we demarcated two new-fangled subclasses of bi-starlike and bi-convex function of complex...
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Coefficient estimates for the family of starlike and convex functions of reciprocal order
Our purpose in the present investigation is to determine coefficient estimates and upper bounds of third Hankel determinant for the family of...
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Bounds on Hermitian-Toeplitz and Hankel determinants for strongly starlike functions
The sharp upper and lower bounds on the Hermitian-Toeplitz determinant of third order are computed for the classes of strongly starlike functions,...
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A Schwarz lemma at the boundary on complex Hilbert balls and applications to starlike map**s
In this paper, we prove a Schwarz lemma at the boundary for holomorphic map**s f between Hilbert balls, and obtain related consequences....
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On the Second Hankel Determinant of Logarithmic Coefficients for Certain Univalent Functions
In this paper, we investigate the sharp bounds of the second Hankel determinant of Logarithmic coefficients for the starlike and convex functions...
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On a class of analytic functions related to Robertson’s formula and subordination
In this paper, we define and study a class of analytic functions in the unit disc by modification of the well-known Robertson’s analytic formula for...
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New Trends in Geometric Function Theory
This chapter is a comprehensive survey about the study and recent developments in the area of geometric function theory. The definitions of certain...
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