Results 31 to 40 of about 318 (145)

Application on Fuzzy Third-Order Subordination and Superordination Connected with Lommel Function

Mathematics
This work is based on the recently introduced concepts of third-order fuzzy differential subordination and its dual, third-order fuzzy differential superordination.
Ekram E. Ali, Georgia Irina Oros, Rabha M. El-Ashwah, Abeer M. Albalahi   +3 more
doaj   +2 more sources

Subordination and superordination for certain analytic functions containing fractional integral [PDF]

Surveys in Mathematics and its Applications, 2009
The purpose of the present article is to derive some subordination and superordination results for certain normalized analytic functions involving fractional integral operator.
Shaher Momani, Maslina Darus, Rabha W. Ibrahim   +2 more
doaj   +1 more source

On some applications of subordination and superordination of multivalent functions involving the extended fractional differintegral operator

Le Matematiche, 2012
In this paper, we apply fractional differintegral operator and study various properties of differential subordination and superordination.
Ali Muhammad
doaj   +2 more sources

Some differential subordination and superordination properties of symmetric analytic functions involving Noor integral operator

Le Matematiche, 2012
In this paper, we obtain some interesting properties of differential subordination and superordination for the classes of symmetric functions analytic in the unit disc, by applying Noor integral operator.
Ali Muhammad, Amjad Ullah Khattak
doaj   +2 more sources

Strong Differential Subordinations and Superordinations for Riemann–Liouville Fractional Integral of Extended q-Hypergeometric Function

Mathematics, 2023
The notions of strong differential subordination and its dual, strong differential superordination, have been introduced as extensions of the classical differential subordination and superordination concepts, respectively.
Alina Alb Lupaş, Georgia Irina Oros
doaj   +1 more source

New Applications of Fuzzy Set Concept in the Geometric Theory of Analytic Functions

Axioms, 2023
Zadeh’s fuzzy set theory offers a logical, adaptable solution to the challenge of defining, assessing and contrasting various sustainability scenarios.
Alina Alb Lupaş
doaj   +1 more source

Applications of Fractional Derivative on a Differential Subordinations and Superordinators for Analytic Functions Associated with Differential Operator [PDF]

Kragujevac Journal of Mathematics, 2021
The purpose of this paper is to derive subordination and superordination results involving fractional derivative of differential operator for analytic functions in the open unit disk. These results are applied to obtain sandwich results. Our results extend corresponding previously known results.
Wanas, Abbas Kareem, Darus, Maslina
openaire   +2 more sources

APPLICATIONS OF DIFFERENTIAL SUBORDINATION AND SUPERORDINATION [PDF]

Journal of the Indonesian Mathematical Society, 2012
In the present investigation we obtain asndwich theorems for certain subclass of analytic functions defined by convolution.
C. Ganesamoorthy, N. Marikkannan, M. P. Jeyaraman   +2 more
openaire   +1 more source

A Class of Symmetric Fractional Differential Operator Formed by Special Functions

Journal of Mathematics, 2022
In light of a certain sort of fractional calculus, a generalized symmetric fractional differential operator based on Raina’s function is built. The generalized operator is then used to create a formula for analytic functions of type normalized.
Ibtisam Aldawish, Rabha W. Ibrahim, Suzan J. Obaiys   +2 more
doaj   +1 more source

Third Order Differential Subordination for Analytic Functions Involving Convolution Operator

مجلة بغداد للعلوم, 2022
       In the present paper, by making use of the new generalized operator, some results of third order differential subordination and differential superordination consequence for analytic functions are obtained.
Nihad Hameed Shehab, Abdul Rahman S. Juma   +1 more
doaj   +1 more source