On Sakaguchi functions.
On Sandwich Theorem of Analytic Functions Involving Integral Operator
2000 Mathematics Subject Classification: 30C45
On sandwich theorems for some classes of analytic functions.
On sandwich theorems for some subclasses of analytic functions involving extended multiplier transformations
On semi-typically real functions
Suppose that A is the family of all functions that are analytic in the unit disk Δ and normalized by the condition [...] For a given A ⊂ A let us consider the following classes (subclasses of A): [...] and [...] where [...] and S consists of all univalent members of A.In this paper we investigate the case A = τ, where τ denotes the class of all semi-typically real functions, i.e. [...] We study relations between these classes. Furthermore, we find for them sets of variability of initial coeffcients,...
On some analytic functions defined by a multiplier transformation.
On some applications of harmonic measure in the geometric theory of analytic functions
On some applications of the Clunie method
On some classes of analytic functions.
On some classes of analytic functions.
On some conditions for -starlikeness.
On Some Correspondence between Holomorphic Functions in the Unit Disc and Holomorphic Functions in the Left Halfplane
We study a correspondence L between some classes of functions holomorphic in the unit disc and functions holomorphic in the left halfplane. This correspondence is such that for every f and w ∈ ℍ, exp(L(f)(w)) = f(expw). In particular, we prove that the famous class S of univalent functions on the unit disc is homeomorphic via L to the class S(ℍ) of all univalent functions g on ℍ for which g(w+2πi) = g(w) + 2πi and .
On some extremal problems in classes of holomorphic functions
On some extremal problems in special classes of holomorphic functions at certain additional conditions
On some integral operators for certain classes of -valent functions.
On some majorization of derivatives in the class S*(γ)
We give a generalization of some result of J. Janowski and J. Stankiewicz [2].
On some -starlike integral operators
On some properties of the class
On some radius results for normalized analytic functions
We investigate some radius results for various geometric properties concerning some subclasses of the class 𝓢 of univalent functions.
On some results about convex functions of order