Some Geometric Properties for a Class of Analytic Functions Defined by Beta Negative Binomial Distribution Series

Some Properties of Analytic Functions Defined by a Linear Operator

The object of the present paper is to derive some properties of analytic functions defined by the Carlson Shaffer linear operator L(a, c)f(z) .

Some Properties of Analytic Functions Defined by a Linear Operator

The aim of the present paper is to derive some new properties of analytic functions defined by the linear operator ), ( ) , ( z f c a Lp using differential subordinations techniques. Mathematics Subject Classification: 30C45

Some Properties of a New Class of Analytic Functions Defined in Terms of a Hadamard Product

In this paper we introduce a new class H(φ, α, β) of analytic functions which is defined by means of a Hadamard product (or convolution) of two suitably normalized analytic functions. Several properties like, the coefficient bounds, growth and distortion theorems, radii of starlikeness, convexity and close-to-convexity are investigated. We further consider a subordination theorem, certain bound...

On Some Analytic Functions Defined by a Multiplier Transformation

Some properties of certain class of multivalent analytic functions

In this paper we introduce a certain general class Φp (a, c, A,B) (β ≥ 0, a > 0, c > 0, −1 ≤ B < A ≤ 1, p ∈ N = {1, 2, ...}) of multivalent analytic functions in the open unit disc U = {z : |z| < 1} involving the linear operator Lp(a, c). The aim of the present paper is to investigate various properties and characteristics of this class by using the techniques of Briot-Bouquet differential subo...