Results 41 to 50 of about 217 (136)

Some Subclasses of Meromorphic Functions Associated with a Family of Integral Operators

Journal of Inequalities and Applications, 2009
Making use of the principle of subordination between analytic functions and a family of integral operators defined on the space of meromorphic functions, we introduce and investigate some new subclasses of meromorphic functions. Such results as inclusion
Zhi-Gang Wang, Zhi-Hong Liu, Yong Sun
doaj   +2 more sources

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

Fuzzy Differential Inequalities for Convolution Product of Ruscheweyh Derivative and Multiplier Transformation

Axioms, 2023
In this paper, the author combines the geometric theory of analytic function regarding differential superordination and subordination with fuzzy theory for the convolution product of Ruscheweyh derivative and multiplier transformation.
Alina Alb Lupaş
doaj   +1 more source

On Third-Order Differential Subordinations and Superordinations Results for Univalent Analytic Functions Defined by a New Operator

Wasit Journal for Pure Sciences, 2023
: In the current paper, we obtain sandwich theorems for univalent functions by using some of the finding of Third-order differential subordination and superordination for  univalent  functions defined by a new  operator  .
Ali Salamah
doaj   +1 more source

Third-Order Fuzzy Differential Subordination and Superordination via Generalized Mittag-Leffler Operator with Applications in Decision Making

Mathematics
This article focuses on the notions of third-order fuzzy differential subordination and superordination associated with the generalized Mittag-Leffler operator.
Borhen Halouani, Bushra Kanwal, Saba Shabir, Maslina Darus, Tariq Alsmadi, Ibrahim S. Elshazly   +5 more
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

Lexicogrammatical Features Predicting Grade‐Based Outcomes in a Post‐Secondary Content Course: An NLP Approach

International Journal of Applied Linguistics, EarlyView.
ABSTRACT This exploratory study investigated lexicogrammatical features associated with grade‐based differences in a corpus of 304 business papers taken from an upper‐level undergraduate course at a large North American university. Using five natural language processing tools, 719 candidate linguistic variables were analyzed for their relationship with
Randy Appel, John Maurice Gayed, Ruth McKay   +2 more
wiley   +1 more source

Semantic primitives and compositionality: An Annual Review of Information Science and Technology (ARIST) paper

Journal of the Association for Information Science and Technology, Volume 77, Issue 1, Page 198-223, January 2026.
Abstract The term semantic primitives refers to a set of basic, atomic concepts from which all other (compound) concepts are constructed. It presupposes the principle of compositionality—the idea that complex items or expressions can be formed by combining simpler constituents.
Birger Hjørland
wiley   +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

Subordination and Superordination for Multivalent Functions associated with the Differintegral Operator

Kyungpook mathematical journal, 2013
Summary: The purpose of the present paper is to obtain some subordination- and superordination-preserving properties for multivalent function associated the differintegral operators defined on the space of normalized analytic functions in the open unit disk. The sandwich type theorem for the integral operator is also considered.
Kwon, Oh Sang, Cho, Nak Eun
openaire   +2 more sources