Zobrazeno 1 - 10
of 486
pro vyhledávání: '"A. Benbachir"'
Autor:
Zakaria, Firano, Benbachir, Anass
Publikováno v:
Journal of Modelling in Management, 2022, Vol. 18, Issue 5, pp. 1498-1528.
Externí odkaz:
http://www.emeraldinsight.com/doi/10.1108/JM2-04-2021-0099
Autor:
Soufiane Benbachir
Publikováno v:
Revistamultidisciplinar.com, Iss 2, Pp e202413-e202413 (2024)
Dans ce papier, nous avons appliqué le modèle Data Envelopment Analysis sous l’hypothèse de rendements d’échelle variables et selon l’orientation output pour mesurer l’efficience des banques appartenant à 12 pays de la région MENA duran
Externí odkaz:
https://doaj.org/article/9a319dc127ca4a7ca2949de914ae83e3
Autor:
Abdallah Djaout, Maamar Benbachir, Mustapha Lakrib, Mohammed M. Matar, Aziz Khan, Thabet Abdeljawad
Publikováno v:
AIMS Mathematics, Vol 8, Iss 4, Pp 7817-7839 (2023)
In this article, we investigate the existence of unique maximal and minimal solutions for a coupled differential system in terms of generalized fractional derivative with arbitrary order. The iterative technique of a fixed point operator together wit
Externí odkaz:
https://doaj.org/article/528e9509397c49a7b4bc744ad2bdd2ba
Autor:
Kherraz, Tahar, Benbachir, Maamar, Lakrib, Mustapha, Samei, Mohammad Esmael, Kaabar, Mohammed K.A., Bhanotar, Shailesh A.
Publikováno v:
In Chaos, Solitons and Fractals: the interdisciplinary journal of Nonlinear Science, and Nonequilibrium and Complex Phenomena January 2023 166
Publikováno v:
Boundary Value Problems, Vol 2022, Iss 1, Pp 1-38 (2022)
Abstract In this paper, we study the existence and multiplicity of ρ-concave positive solutions for a p-Laplacian boundary value problem of two-sided fractional differential equations involving generalized-Caputo fractional derivatives. Using Guo–
Externí odkaz:
https://doaj.org/article/5abc1780d500442aaf5595efacc2c0ab
Akademický článek
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Publikováno v:
AIMS Mathematics, Vol 7, Iss 8, Pp 14419-14433 (2022)
This paper discusses the existence, uniqueness and stability of solutions for a nonlinear fractional differential system consisting of a nonlinear Caputo-Hadamard fractional initial value problem (FIVP). By using some properties of the modified Lapla
Externí odkaz:
https://doaj.org/article/5d41bc1f2bf64db88a88b17092b178e8
Autor:
Naas Adjimi, Maamar Benbachir
Publikováno v:
Surveys in Mathematics and its Applications, Vol 17 (2022), Pp 225-239 (2022)
In this paper, we examine existence and uniqueness of solutions for nonlinear Langevin equation involving Riesz-Caputo fractional derivatives, with a class of anti-periodic boundary conditions. By applying a variety of fixed point theorems as Banach,
Externí odkaz:
https://doaj.org/article/1baf034b5c50445295b4b72be7862576
Autor:
Abdellatif Boutiara, Maamar Benbachir, Mohammed K. A. Kaabar, Francisco Martínez, Mohammad Esmael Samei, Melike Kaplan
Publikováno v:
Journal of Inequalities and Applications, Vol 2022, Iss 1, Pp 1-27 (2022)
Abstract In this work, a proposed system of fractional boundary value problems is investigated concerning its unbounded solutions’ existence for a class of nonlinear fractional q-difference equations in the context of the Riemann–Liouville fracti
Externí odkaz:
https://doaj.org/article/e6941987774a43789e98f3ed06e608d9
Publikováno v:
Advances in Difference Equations, Vol 2021, Iss 1, Pp 1-17 (2021)
Abstract In this work, we consider a generalized quantum fractional Sturm–Liouville–Langevin difference problem with terminal boundary conditions. The relevant results rely on Mönch’s fixed point theorem along with a theoretical method by term
Externí odkaz:
https://doaj.org/article/7e0a055daec94c2b8d99d88e3ad1a8f8