Results 21 to 30 of about 13,207 (181)

Fuzzy Differential Subordination for Classes of Admissible Functions Defined by a Class of Operators

Fractal and Fractional
This paper’s findings are related to geometric function theory (GFT). We employ one of the most recent methods in this area, the fuzzy admissible functions methodology, which is based on fuzzy differential subordination, to produce them.
Ekram E. Ali, Miguel Vivas-Cortez, Rabha M. El-Ashwah   +2 more
doaj   +4 more sources

Fuzzy Differential Subordination of the Atangana–Baleanu Fractional Integral [PDF]

Symmetry, 2021
The present paper continues the study on the relatively new concept of fuzzy differential subordination conducted in some recently published cited papers. In this article, certain fuzzy subordination results for analytical functions involving the Atangana–Baleanu fractional integral of Bessel functions are presented.
Alina Alb Lupaş, Adriana Cătaş
semanticscholar   +5 more sources

Fuzzy differential subordinations connected with the linear operator [PDF]

Mathematica Bohemica, 2021
We obtain several fuzzy differential subordinations by using a linear operator $\mathcal{I}_{m,\gamma}^{n,\alpha}f(z)=z+\sum\limits_{k=2}^{\infty}(1+\gamma( k-1))^nm^{\alpha}(m+k)^{-\alpha}a_kz^k$.
Sheza M. El-Deeb, Georgia I. Oros
doaj   +3 more sources

Some Properties for Fuzzy Differential Subordination Defined by Wanas Operator

Earthline Journal of Mathematical Sciences, 2020
In this article, we establish some interesting geometric properties for fuzzy differential subordination associated with Wanas operator which defined in the open unit disk.
Şahsene Altınkaya, Abbas Kareem Wanas
semanticscholar   +5 more sources

Introduction in third-order fuzzy differential subordination

Hacettepe Journal of Mathematics and Statistics
In light of the well-established and widely-used theory of differential subordination, recent works incorporating fuzzy elements into Geometric Function Theory have given rise to the concept of fuzzy differential subordination. Second-order fuzzy differential subordinations were taken into consideration for studies up until this point.
Georgia Irina Oros, Gheorghe Oros, Özlem GÜNEY   +2 more
semanticscholar   +5 more sources

New fuzzy differential subordinations

Communications Faculty Of Science University of Ankara Series A1Mathematics and Statistics, 2021
In this paper, some new fuzzy differential subordinations obtained by using the integral operator Im γ : An →An  introduced in [13] are obtained.
Georgia Irina Oros
semanticscholar   +6 more sources

FUZZY DIFFERENTIAL SUBORDINATION INVOLVING GENERALIZED NOOR-RUSCHEWEYH OPERATOR

Facta Universitatis, Series: Mathematics and Informatics
A new operator Lnλ is introduced as a convex combination of Ruscheweyh derivative operator and Noor integral operator on the class A of analytic functions in the open unit disc E. The operator Lnλ is studied using fuzzy set theory and fuzzy differential subordination. All the results proved are sharp.
Khalida Inayat Noor, Muhammad Aslam Noor
semanticscholar   +3 more sources

Some Results for Fractional Derivative Associated with Fuzzy Differential Subordinations

Journal of Al-Qadisiyah for Computer Science and Mathematics, 2020
In the present article, by making use of fuzzy differential subordination, we establish some interesting results of fractional derivative related to differential operator defined in the open unit disk.
Abbas Kareem Wanas, Serap Bulut
semanticscholar   +4 more sources

Some Useful Results on Fuzzy Differential Subordination of Multivalent Functions Defined by Borel Distribution Series

Earthline Journal of Mathematical Sciences
In this work, we define and study some families of multivalent analytic functions defined by the fuzzy subordination and Borel distribution. We discuss some interesting inclusion results and various other useful properties involving integral of these families.
Bedaa Alawi, Abbas Kareem Wanas
semanticscholar   +4 more sources

Fuzzy Differential Subordinations Results for λ-pseudo Starlike and λ-pseudo Convex Functions with Respect to Symmetrical Points

Earthline Journal of Mathematical Sciences, 2020
In the present work, we establish some fuzzy differential subordination results for λ‑pseudo starlike and λ-pseudo convex functions with respect to symmetrical points in the open unit disk.
Abbas Kareem Wanas, Dhirgam Allawy Hussein   +1 more
semanticscholar   +5 more sources