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- Centre National de la Recherche ScientifiqueFR6 papers
- King Abdulaziz UniversitySA6 papers
- University of MonastirTN5 papers
- University of SfaxTN4 papers
- Faculty of Sciences of SfaxTN3 papers
- Institut de Mathématiques de ToulouseFR3 papers
- Institut Élie Cartan de LorraineFR2 papers
- Istanbul Technical UniversityTR2 papers
- Laboratoire de Mathématiques Blaise PascalFR2 papers
- Tunis El Manar UniversityTN2 papers
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- University of GafsaTN2 papers
5 papers · 1 filter
Doubling pre-Lie algebra of rooted trees
Mohamed Belhaj Mohamed
We study the pre-Lie algebra of rooted trees $(\Cal T, \rightarrow)$ and we define a pre-Lie structure on its doubling space . Also, we find the enveloping algebras…
Complex Hessian Operator associated to an -positive closed current and weighted -capacity
Hadhami Elaini, Fredj Elkhadhra
In this paper, we first study the definition and the continuity of the complex Hessian operator associated to an -positive closed current , for some classes of unbounded -…
Effect of the isotropic collisions with neutral hydrogen on the polarization of the CN solar molecule
S. Qutub, M. Derouich, Y. N. Kalugina +2
Our work is concerned with the case of the solar molecule CN which presents conspicuous profiles of scattering polarization. We start by calculating accurate PES for the singlet an…
Stabilization of two strongly coupled hyperbolic equations in exterior domains
L. Aloui, H. Azaza
In this paper we study the behavior of the total energy and the -norm of solutions of two coupled hyperbolic equations by velocities in exterior domains. Only one of the two e…
Ocular Diseases Diagnosis in Fundus Images using a Deep Learning: Approaches, tools and Performance evaluation
Yaroub Elloumi, Mohamed Akil, Henda Boudegga
Ocular pathology detection from fundus images presents an important challenge on health care. In fact, each pathology has different severity stages that may be deduced by verifying…