29 citations
- Centre National de la Recherche ScientifiqueFR5 papers
- University of SfaxTN3 papers
- Laboratoire Interdisciplinaire Carnot de BourgogneFR2 papers
- Tunis El Manar UniversityTN2 papers
- Tunis UniversityTN2 papers
- University of GabèsTN2 papers
- École Nationale Supérieure de Mécanique et d'AérotechniqueFR1 paper
- École Supérieure des Sciences de l'Ingénierie CommercialeMA1 paper
- Institut de Mathématiques de BordeauxFR1 paper
- Institut Élie Cartan de LorraineFR1 paper
- Institut polytechnique de GrenobleFR1 paper
- Institut PprimeFR1 paper
11 papers
Development of a novel hybrid haptic (nHH) device with a remote center of rotation dedicated to laparoscopic surgery
Majdi Meskini, Houssem Saafi, Abdelfattah Mlika +3
This paper focuses on developing a novel hybrid-haptic (nHH) device with a remote center of rotation with 4 DOFs (degrees of freedom) intendant to be used as a haptic device. The n…
Limiting absorption principle for long-range perturbation in the discrete triangular lattice setting
Nassim Athmouni, Marwa Ennaceur, Sylvain Golenia +1
We examine the discrete Laplacian acting on a triangular lattice, introducing long-range perturbations to both the metric and the potential. Our goal is to establish a Limiting Abs…
Optimal robust stimulated Raman exact passage by inverse optimization
Xavier Laforgue, Ghassen Dridi, Stéphane Guérin
We apply the inverse geometric optimization technique to generate an optimal and robust stimulated Raman exact passage (STIREP) considering the loss of the upper state as a charact…
Kupershmidt operators on Hom-Malcev algebras and their deformation
Fattoum Harrathi, Sami Mabrouk, Othmen Ncib +1
The main feature of Hom-algebras is that the identities defining the structures are twisted by linear maps. The purpose of this paper is to introduce and study a Hom-type generaliz…
Symmetric Zinbiel superalgebras
Saïd Benayadi, Ivan Kaygorodov, Fahmi Mhamdi
The notion of symmetric Zinbiel superalgebras is introduced. We prove that the nilpotency index of a symmetric Zinbiel superalgebra is not greater than 4 and describe two-generated…
Variance reduction in stochastic methods for large-scale regularised least-squares problems
Yusuf Pilavcı, Pierre-Olivier Amblard, Simon Barthelmé +1
Large dimensional least-squares and regularised least-squares problems are expensive to solve. There exist many approximate techniques, some deterministic (like conjugate gradient)…