Orhan, Halit

Generalized coefficient estimates for a new subclass of analytic functions

Coefficient Estimates in New Subclasses of Analytic and Bi-Univalent Functions Defined by the Combinations of the <i>q</i>-derivative and the Sălăgean Derivative Operator

Second Hankel determinant for a certain subclass of analytic functions defined by close-to-convex functions and the Salagean derivative operator

Initial Estimates of Bazilevič Type Functions Defined by Limaçon-Shaped Domain

Coefficient bounds for <i>q</i>-convex functions related to <i>q</i>-Bernoulli numbers

Coefficient estimates for power Bi-univalent Ma-Minda starlike and derivative functions

Upper bounds for Fekete-Szego functional

COEFFICIENT BOUNDS FOR Q-STARLIKE FUNCTIONS ASSOCIATED WITH Q-BERNOULLI NUMBERS

Second Hankel determinant for a certain subclass of analytic functions defined by hypergeometric functions

Second Hankel Determinant for Certain Subclasses of Bi-starlike Functions Defined by Differential Operators

Third Hankel Determinant for a Subfamily of Holomorphic Functions Related with Lemniscate of Bernoulli

A New Subclass of Bi-Univalent Functions Defined by a Certain Integral Operator

On a new subclass of biunivalent functions associated with the<i> (p,</i> q)-Lucas polynomials and bi-Bazilevic? type functions of order ρ plus <i> iξ</i>

Fekete-Szego Inequalities for Some Certain Subclass of Analytic Functions Defined with Ruscheweyh Derivative Operator

THE FEKETE-SZEGO PROBLEMS FOR SUBCLASS OF BI-UNIVALENT FUNCTIONS ASSOCIATED WITH SIGMOID FUNCTION

Coefficient inequalities for new subclasses of bi-univalent functions defined by using the function <i>f</i>_δ

Fekete-Szego Problem for a Subclass of Analytic Functions Associated with Chebyshev Polynomials

(<i>P</i>, <i>Q</i>)-Lucas polynomial coefficient relations of bi-univalent functions defined by the combination of Opoola and Babalola differential operators

Certain classes of bi-univalent functions associated with the Horadam polynomials

Fekete-Szego problem for Bi-Bazilevic functions related to Shell-like curves (vol 5, pg 4412, 2020)

Fekete-Szego problem for certain subclasses of analytic functions defined by the combination of differential operators

The Fekete-Szego functional for generalized starlike and convex functions of complex order

(<i>P</i>, <i>Q</i>)-Lucas polynomial coefficient inequalities of bi-univalent functions defined by the combination of both operators of Al-Aboudi and Ruscheweyh