Year: 2025
Type: article
Abstract: This paper investigates fuzzy differential subordinations involving meromorphic functions defined in the punctured unit disk. A novel operator based on the Hadamard product (also known as convolution) is introduced to establish new results in the theory of fuzzy differential subordination. This operator provides a generalized framework that extends classical analytic methods to the fuzzy setting, offering new insights into the geometric behavior of meromorphic functions under fuzzy conditions. Several sufficient conditions for fuzzy differential subordination are derived, and their connections to existing results are discussed. The findings contribute to the growing body of literature at the intersection of classical geometric function theory and fuzzy set theory. Illustrative examples and applications are also presented to demonstrate the applicability and effectiveness of the proposed results.
Source: TURKISH JOURNAL OF MATHEMATICS
Authors: KHOLOOD MOHAMED ALSAGER, FETHİYE MÜGE SAKAR, ALINA ALB LUPAS, SHEZA MOHAMED EL-DEEB
Institutions: Qassim University, University of Oradea
Language: English
Subfield: Geometry and Topology
Field: Mathematics
Domain: Physical Sciences
Open Access status: diamond
OpenAlex ID: W7082356002
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