A New Class of Meromorphically Analytic Functions with Applications to the Generalized Hypergeometric Functions
نویسندگان
چکیده
منابع مشابه
A Subclass of Analytic Functions Associated with Hypergeometric Functions
In the present paper, we have established sufficient conditions for Gaus-sian hypergeometric functions to be in certain subclass of analytic univalent functions in the unit disc $mathcal{U}$. Furthermore, we investigate several mapping properties of Hohlov linear operator for this subclass and also examined an integral operator acting on hypergeometric functions.
متن کاملA Class of Multivalent Analytic Functions with Fixed Argument of Coefficients Involving Wright’s Generalized Hypergeometric Functions
In this paper, a class of analytic functions with fixed argument of its coefficients involving Wright’s generalized hypergeometric function is defined with the help of subordination. The coefficient inequalities have been derived. Growth, distortion bounds and extreme points for functions belonging to the defined class have been investigated with consequent results.
متن کاملSubclasses of analytic functions associated with Wright generalized hypergeometric functions
In this paper, we define a generalized class of starlike functions with negative coefficients and obtain coefficient estimates, distortion bounds, closure theorems and extreme points. Further we obtain modified Hadamard product, radii of close-to-convex, starlikeness and convexity for functions belonging to this class. Furthermore neighborhood results are discussed.
متن کاملNew Subclass of Analytic Functions Associated with the Generalized Hypergeometric Functions
A certain subclass TQr,s,λ(η, β) consisting of analytic functions with negative coefficients in the open unit disk U is introduced. In this paper we obtain coefficient inequalities, extreme points, integral inequalities and the (n, δ)−neighborhood.
متن کاملOn Certain Classes of Meromorphically Multivalent Functions Involving the Generalized Hypergeometric Functions
0 ∣∣∣∣Reh(z)− ρ 1− ρ ∣∣∣∣ dθ ≤ kπ, z = re, where k > 2 and 0 ≤ ρ < 1. This class was introduced by Padmanabhan et al. in [9]. We note that Pk(0) = Pk, see Pinchuk [11], P2(ρ) = P (ρ), the class of analytic functions with positive real part greater than ρ and P2(0) = P, the class of functions with positive real part. From (1.2) we can easily deduce that h(z) ∈ Pk(ρ) if, and only if, there exists...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Abstract and Applied Analysis
سال: 2011
ISSN: 1085-3375,1687-0409
DOI: 10.1155/2011/159405