Zobrazeno 1 - 10
of 179
pro vyhledávání: '"Hamed H Alsulami"'
Publikováno v:
Axioms, Vol 13, Iss 8, p 558 (2024)
Recently, k -fuzzy metric spaces were introduced by connecting the degree of nearness of two points with k parameters (t1,t2,t3,⋯,tk) and the authors presented an analogue of Grabiec’s fixed-point result in k-fuzzy metric spaces along with other
Externí odkaz:
https://doaj.org/article/b58b5868f70a4b8ba963a10897c30480
Publikováno v:
Symmetry, Vol 16, Iss 4, p 499 (2024)
The aim of this paper is to study the coupled fixed point of a class of mixed monotone operators in the setting of a subordinate semimetric space. Using the symmetry between the subordinate semimetric space and a JS-space, we generalize the results o
Externí odkaz:
https://doaj.org/article/21290091def74035b1ce8244e8f9374b
Publikováno v:
Axioms, Vol 12, Iss 6, p 562 (2023)
The global positioning system (GPS) is a satellite navigation system that determines locations. Whenever the baseline satellites are serviced or deactivated, the Space Force often flies more than 24 GPS satellites to maintain coverage. The additional
Externí odkaz:
https://doaj.org/article/eab78eaa2c2445548723ba476a8cbc53
Publikováno v:
Mathematics, Vol 11, Iss 9, p 2043 (2023)
In this paper, with the use of newly defined class up and down log–convex fuzzy-number valued mappings, we offer a few new and original mappings defined by applying some mild restrictions over the definition of up and down log–convex fuzzy-number
Externí odkaz:
https://doaj.org/article/ac2a3ce7756846d28c805627a596e836
Publikováno v:
AIMS Mathematics, Vol 5, Iss 5, Pp 4357-4370 (2020)
The aim of this paper is to present a Gröbner-Shirshov basis for a special type of braid monoids, namely the symmetric inverse monoid In, in terms of the dex-leg ordering on the related elements of monoid. By taking into account the Gröbner-Shirsho
Externí odkaz:
https://doaj.org/article/862f34681e5846e6a7a47a6d2f07f1f3
Autor:
Tareq Saeed, Zulqurnain Sabir, Mohammed Sh. Alhodaly, Hamed H. Alsulami, Yolanda Guerrero Sánchez
Publikováno v:
Results in Physics, Vol 32, Iss , Pp 105137- (2022)
The present study is related to solve the nonlinear dynamics of a smoke model using artificial neural networks (ANNs) under the optimization procedures of global heuristic and local search scheme. The genetic algorithm (GA) and sequential quadratic p
Externí odkaz:
https://doaj.org/article/0e35d15beea04dbabbe4542184416f84
Interval Fejér-Type Inequalities for Left and Right-λ-Preinvex Functions in Interval-Valued Settings
Publikováno v:
Axioms, Vol 11, Iss 8, p 368 (2022)
For left and right λ-preinvex interval-valued functions (left and right λ-preinvex IVFs) in interval-valued Riemann operator settings, we create Hermite–Hadamard (H-H) type inequalities in the current study. Additionally, we create Hermite–Hada
Externí odkaz:
https://doaj.org/article/2882750a5a0443d0908a7faf20e1e379
Publikováno v:
Journal of Mathematics, Vol 2021 (2021)
Best proximity pair results are proved for noncyclic relatively u-continuous condensing mappings. In addition, best proximity points of upper semicontinuous mappings are obtained which are also fixed points of noncyclic relatively u-continuous conden
Externí odkaz:
https://doaj.org/article/1ef69e95066c4ba8bccdd28b36e447fd
Publikováno v:
Mathematics, Vol 10, Iss 10, p 1774 (2022)
In this paper, we present a cancer system in a continuous state as well as some numerical results. We present discretization methods, e.g., the Euler method, the Taylor series expansion method, and the Runge–Kutta method, and apply them to the canc
Externí odkaz:
https://doaj.org/article/796480adae804a0c97c2ca90f8ee0c70
Publikováno v:
Boundary Value Problems, Vol 2017, Iss 1, Pp 1-11 (2017)
Abstract In this paper, we introduce a new concept of coupled non-separated boundary conditions and solve a coupled system of fractional differential equations supplemented with these conditions. The existence results obtained in the given configurat
Externí odkaz:
https://doaj.org/article/3ed5876a04e5460caa0a3b852f2b0865