Zobrazeno 1 - 10
of 13 716
pro vyhledávání: '"Dahmane A."'
Autor:
Dechicha, Dahmane
This paper is devoted to the study of a kinetic Fokker-Planck equation with general heavy-tailed equilibrium without an explicit formula, such as $C_\beta \langle v \rangle^{-\beta}$, in particular non-symmetric and non-centred. This work extends the
Externí odkaz:
http://arxiv.org/abs/2412.00865
Autor:
CROSS, COLLEEN, Dahmane, Selim Louis
Publikováno v:
Canadian Pizza. Aug2024, Vol. 30 Issue 4, p14-15. 2p.
Autor:
Achour, Dahmane, Dahia, Elhadj
In this paper, we present and characterize the injective hull of a two-Lipschitz operator ideals and the definition of two-Lipschitz dual operator ideal. Also we introduce two methods for creating ideals of two-Lipschitz operators from a pair of Lips
Externí odkaz:
http://arxiv.org/abs/2312.03104
Autor:
Dechicha, Dahmane
In this paper, we prove propagation of $\frac{1}{s}$-Gevrey regularity $(s \in (0, 1))$ and analyticity $(s=1)$ for the Vlasov-Navier-Stokes system on $\mathbb{T}^d \times \mathbb{R}^d$ (and $\mathbb{R}^d\times\mathbb{R}^d$) using a Fourier space met
Externí odkaz:
http://arxiv.org/abs/2310.14273
Autor:
Dechicha, Dahmane, Puel, Marjolaine
Publikováno v:
Asymptotic Analysis, vol. 136, no. 2, pp. 79-132, 2024
In this paper, we extend the spectral method developed [Dechicha and Puel, 2023] to any dimension $d\geqslant 1$, in order to construct an eigen-solution for the Fokker-Planck operator with heavy tail equilibria, of the form $(1+|v|^2)^{-\frac{\beta}
Externí odkaz:
http://arxiv.org/abs/2303.07162
Autor:
Dechicha, Dahmane, Puel, Marjolaine
This paper is devoted to the construction of an \emph{eigen-solution} for the Fokker-Planck operator with heavy tail equilibrium. We propose an \textit{alternative} method in dimension 1, which will be generalizable in higher dimension. The later met
Externí odkaz:
http://arxiv.org/abs/2303.07159
Autor:
Imad Alouiz, Mouhssine Benhadj, Elmontassir Dahmane, Mohamed Sennoune, Mohamed-Yassine Amarouch, Driss Mazouzi
Publikováno v:
Heliyon, Vol 10, Iss 20, Pp e38886- (2024)
The objective of this study is to examine the preparation of activated carbon with a fibrous structure obtained from olive pomace through a chemical activation process using phosphoric acid (H3PO4) as the activating agent under air at a lower tempera
Externí odkaz:
https://doaj.org/article/b11ca859ffe74ae58600d4ea43ef6738
Publikováno v:
Radiology Case Reports, Vol 19, Iss 9, Pp 3895-3897 (2024)
Langerhans histiocytosis or histiocytosis X is an oligo-clonal proliferation of Langerhans cells. We report the case of an 11-month-old infant who had presented with a parieto-occipital swelling since birth, which progressively increased in volume wi
Externí odkaz:
https://doaj.org/article/de97fd60ca964eb1954dad19c75a2674
Autor:
Sebastijan Hobor, Maise Al Bakir, Crispin T. Hiley, Marcin Skrzypski, Alexander M. Frankell, Bjorn Bakker, Thomas B. K. Watkins, Aleksandra Markovets, Jonathan R. Dry, Andrew P. Brown, Jasper van der Aart, Hilda van den Bos, Diana Spierings, Dahmane Oukrif, Marco Novelli, Turja Chakrabarti, Adam H. Rabinowitz, Laila Ait Hassou, Saskia Litière, D. Lucas Kerr, Lisa Tan, Gavin Kelly, David A. Moore, Matthew J. Renshaw, Subramanian Venkatesan, William Hill, Ariana Huebner, Carlos Martínez-Ruiz, James R. M. Black, Wei Wu, Mihaela Angelova, Nicholas McGranahan, Julian Downward, Juliann Chmielecki, Carl Barrett, Kevin Litchfield, Su Kit Chew, Collin M. Blakely, Elza C. de Bruin, Floris Foijer, Karen H. Vousden, Trever G. Bivona, TRACERx consortium, Robert E. Hynds, Nnennaya Kanu, Simone Zaccaria, Eva Grönroos, Charles Swanton
Publikováno v:
Nature Communications, Vol 15, Iss 1, Pp 1-21 (2024)
Abstract The phenomenon of mixed/heterogenous treatment responses to cancer therapies within an individual patient presents a challenging clinical scenario. Furthermore, the molecular basis of mixed intra-patient tumor responses remains unclear. Here
Externí odkaz:
https://doaj.org/article/a58c4b29e1d8491b8078212067633916
Autor:
Dahmane Achour, Toufik Tiaiba
Publikováno v:
Applied General Topology, Vol 25, Iss 1, Pp 237-251 (2024)
In this paper we study the space of strongly Lipschitz (ℓp ,ℓq) -factorable operators between metric spaces and a Banach spaces. In particular, a factorization of this class through ℓp and ℓq spaces is given. We show that this type of operato
Externí odkaz:
https://doaj.org/article/71847d6e1fb0408c9094954d3464899c