Applications for Certain Classes of Spirallike Functions Defined by the Srivastava-Attiya Operator
نویسندگان
چکیده
منابع مشابه
Applications of Srivastava–attiya Operator to the Classes of Strongly Starlike and Strongly Convex Functions
Srivastava-Attiya operator is used to define some new subclasses of strongly starlike and strongly convex functions of order β and type α in the open unit disk U . For each of these new function classes, several inclusion relationships are established. Some interesting corollaries and applications of the results presented here are also discussed. Mathematics subject classification (2000): 30C45...
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Making use of the generalized Srivastava-Attiya integral operator, we define a new subclass of starlike functions with negative coefficients and obtain coefficient estimates, extreme points, the radii of close to convexity, starlikeness and convexity and neighbourhood results for f ∈ TS b (α, β, γ, A,B). In particular, we obtain modified Hadamard product results for the function f(z) belongs to...
متن کاملInclusion and argument properties for certain subclasses of multivalent functions defined by the Dziok-Srivastava operator
The object of the present paper is to investigate some inclusion relationships and argument properties of several subclasses of multivalent analytic functions, which are defined here by using the Dziok-Srivastava operator. Furthermore, relevant connections of the results presented in this paper with those obtained in earlier works are also pointed out. AMS subject classification: 30C45, 30C50.
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ژورنال
عنوان ژورنال: Advances in Pure Mathematics
سال: 2018
ISSN: 2160-0368,2160-0384
DOI: 10.4236/apm.2018.86035