Zobrazeno 1 - 10
of 20
pro vyhledávání: '"Rezzoug Imad"'
Autor:
Berhail Amel, Rezzoug Imad
Publikováno v:
AIMS Mathematics, Vol 4, Iss 3, Pp 516-526 (2019)
The aim of this work is to get instantaneous information at fixed instant T on pollution term in Navier-Stokes system in which the initial condition is incomplete. The best method which can solve this problem is the sentinel method; It allows estimat
Externí odkaz:
https://doaj.org/article/10e48fcaaae04562be7c96eb2e791223
Akademický článek
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Publikováno v:
Advanced Mathematical Models & Applications; 2024, Vol. 9 Issue 2, p234-245, 12p
Publikováno v:
WSEAS TRANSACTIONS ON SYSTEMS. 22:295-303
In this paper and in the first part of it, homotopy perturbation method is applied to solve second order differential equation with non-constant coefficients. The method yields solutions in convergent series forms with easily computable terms (the co
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2068ceafcf7866656f038257dfd5a274
https://doi.org/10.37394/23202.2023.22.32
https://doi.org/10.37394/23202.2023.22.32
Publikováno v:
WSEAS TRANSACTIONS ON APPLIED AND THEORETICAL MECHANICS. 17:245-253
We revisit the notion of discrete control by M. Asch considering the case where the control is discreet. This point of view leads to problems of controllability with or without constraints on the control. This article focuses on the case of hyperboli
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2ba5cf4440172f256b62442466cea735
https://doi.org/10.37394/232011.2022.17.29
https://doi.org/10.37394/232011.2022.17.29
Publikováno v:
WSEAS TRANSACTIONS ON SYSTEMS AND CONTROL. 17:483-488
The objective of this paper is to study the optimal control of distributed systems with incomplete data. Particularly control for the heat equation with missing initial condition and delay parameter. The low-regret control seems to be the best method
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7173d5b77b956750fb6d8bbc11862de7
https://doi.org/10.37394/23203.2022.17.53
https://doi.org/10.37394/23203.2022.17.53
Publikováno v:
Fractional Differential Calculus; Dec2023, Vol. 13 Issue 2, p199-210, 12p
Autor:
Rezzoug Imad, Achab Fatma
Publikováno v:
Innovative Journal of Mathematics (IJM). 1:1-15
In this paper, we consider a wave equation with pollution term that includes a fractional derivative of Riemann- Liouville with missing Newman boundary condition and the operator depending on unknown parameter. First we try to avoid the unknown param
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3b7e077c01b4f2bbb05503b7c607956b
https://doi.org/10.55059/ijm.2022.1.3/25
https://doi.org/10.55059/ijm.2022.1.3/25
Autor:
Rezzoug Imad, Merabti Nesrine Lamya
Publikováno v:
Innovative Journal of Mathematics (IJM). 1:44-62
In this work, we study an approximate controllability problem with constraint on the control. This problem appears naturally of weak and pointwise sentinel with a small or singleton region observation. The main tool is a theorem of uniqueness of the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4c92d5655c89aa71996948a70c27c613
https://doi.org/10.55059/ijm.2022.1.2/26
https://doi.org/10.55059/ijm.2022.1.2/26
Autor:
Merabti, Nesrine Lamya, Batiha, Iqbal M., Rezzoug, Imad, Ouannas, Adel, Ouassaeif, Taki-Eddine
Publikováno v:
Journal of Nigerian Society of Physical Sciences; Nov2023, Vol. 5 Issue 4, p1-8, 8p