Zobrazeno 1 - 10
of 33
pro vyhledávání: '"Zahra Eidinejad"'
Publikováno v:
Boundary Value Problems, Vol 2024, Iss 1, Pp 1-25 (2024)
Abstract In this paper, we investigate the fractional hybrid integro-differential equations with Dirichlet boundary conditions. We first prove the existence of a unique solution for the equation using a fixed point technique. Our main goal is to obta
Externí odkaz:
https://doaj.org/article/ceaf58dc83d444f1bb714d3ab7464c6e
Publikováno v:
AIMS Mathematics, Vol 9, Iss 1, Pp 2022-2031 (2024)
To make a decision to select a suitable approximation for the solution of a functional inequality, we need reliable information. Two useful information ideas are quality and certainty, and the measure of quality and certainty approximation of the sol
Externí odkaz:
https://doaj.org/article/c9988994398347b5b2f2c76db9918178
Publikováno v:
Heliyon, Vol 10, Iss 8, Pp e29545- (2024)
In this paper, we consider a differential equation system and present a new method based on Clique polynomials (CP-M) to obtain numerical solutions of this system. The system of differential equations is a mathematical model of a new virus called Cor
Externí odkaz:
https://doaj.org/article/4ee4ad7aa2294af091befcbd96139929
Publikováno v:
Journal of Inequalities and Applications, Vol 2022, Iss 1, Pp 1-15 (2022)
Abstract In this paper, we consider the nonhomogeneous fractional delay oscillation equation with order κ and investigate the existence of a unique solution in matrix-valued fuzzy Banach spaces for this equation using the alternative fixed point the
Externí odkaz:
https://doaj.org/article/398c1c5cfc094b9ab025b7bfb904c7b2
Autor:
Zahra Eidinejad, Reza Saadati
Publikováno v:
Mathematical Biosciences and Engineering, Vol 19, Iss 7, Pp 6536-6550 (2022)
In this paper, using the fractional integral with respect to the Ψ function and the Ψ-Hilfer fractional derivative, we consider the Volterra fractional equations. Considering the Gauss Hypergeometric function as a control function, we introduce the
Externí odkaz:
https://doaj.org/article/e3a5cad8b2374688aab446ecce01e462
Publikováno v:
Axioms, Vol 12, Iss 4, p 405 (2023)
In this article, we apply a new class of fuzzy control functions to approximate a Cauchy additive mapping in fuzzy Banach space (FBS). Further, considering the unital FBS (UFBS), we will investigate the isomorphisms defined in this space. By introduc
Externí odkaz:
https://doaj.org/article/74ae7cf51f6646a6a66cd67eca1359fc
Publikováno v:
Mathematics, Vol 11, Iss 6, p 1329 (2023)
We apply special functions and use the concept of the aggregation function to introduce a new class of fuzzy control functions, and based on this, we obtain the best approximation for the stochastic bi-homomorphisms and stochastic bi-derivations in F
Externí odkaz:
https://doaj.org/article/b8f52a46066e4a76b27caba4774b4992
Autor:
Zahra Eidinejad, Reza Saadati, Tofigh Allahviranloo, Farzad Kiani, Samad Noeiaghdam, Unai Fernandez-Gamiz
Publikováno v:
Complexity, Vol 2022 (2022)
In this paper, we consider a conformable fractional differential equation with a constant coefficient and obtain an approximation for this equation using the Radu–Mihet method, which is derived from the alternative fixed- point theorem. Considering
Externí odkaz:
https://doaj.org/article/a396e680f7c8432c889bd84839d2fde3
Publikováno v:
Journal of Function Spaces, Vol 2022 (2022)
We consider a class of nonautonomous cellular neural networks (CNNs) with mixed delays, to study the solutions of these systems which are type pseudo almost periodicity. Using general measure theory and the Mittag-Leffler function, we obtain the exis
Externí odkaz:
https://doaj.org/article/ce08281821fb44ee98d0715339921872
Autor:
Zahra Eidinejad, Reza Saadati
Publikováno v:
Discrete Dynamics in Nature and Society, Vol 2022 (2022)
In this paper, we consider the nonhomogeneous fractional delay oscillation equation with order σ and introduce a class of control functions, i.e., Wright functions. Next, we apply the Cădariu-Radu method to prove the existence of a unique solution
Externí odkaz:
https://doaj.org/article/db9312c465c647869b18b653935e4716