Two New Classes of Analytic Functions Defined by Strong Differential Subordinations and Superordinations
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چکیده
منابع مشابه
Differential Subordinations and Superordinations for Analytic Functions Defined by the Dziok-srivastava Linear Operator
In the present investigation, we obtain some subordination and superordination results involving Dziok-Srivastava linear operator H l m[α1] for certain normalized analytic functions in the open unit disk. Our results extend corresponding previously known results.
متن کاملDifferential Subordinations and Superordinations for Analytic Functions Defined by Convolution Structure
In the present investigation, we obtain some subordination and superordination results involving Hadamard product for certain normalized analytic functions in the open unit disk. Relevant connections of the results, which are presented in this paper, with various other known results also pointed out.
متن کاملSome classes of analytic functions involving differential subordinations
The main object of this paper is to apply the method of differential subordinations in order to obtain certain properties of some subclasses of analytic functions in the unit disc involving differential subordinations. 2009 Elsevier Inc. All rights reserved.
متن کاملOn second-order differential subordinations for a class of analytic functions defined by convolution
Making use of the convolution operator we introduce a new class of analytic functions in the open unit disk and investigate some subordination results. c ©2017 All rights reserved.
متن کاملDifferential Subordinations and Superordinations of Certain Meromorphic Functions Associated with an Integral Operator
Differential subordinations and superordinations results are obtained for certain meromorphic functions in the punctured unit disk which are associated with an integral operator. These results are obtained by investigating appropriate classes of admissible functions. Sandwich-type results are also obtained
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ژورنال
عنوان ژورنال: General Mathematics
سال: 2019
ISSN: 1584-3289
DOI: 10.2478/gm-2019-0010