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Publications

Cette page présente les publications du Centre Borelli déposées sur le serveur HAL.

Affichage des publications 661 à 670 sur 1426 au total

Quantum Physics

Quantum fluctuations induce collective multi-phonons in finite Fermi liquids

We show that collective multi-phonon states in atomic nuclei emerge at high excitation energies when quantum fluctuations are included beyond the independent particle approximation. The quadrupole response of a nucleus is studied using an extension…

Petar Marević, David Regnier, Denis Lacroix

Physical Review C -

Analysis of PDEs

Massively parallel computation of globally optimal shortest paths with curvature penalization

We address the computation of paths globally minimizing an energy involving their curvature, with given endpoints and tangents at these endpoints, according to models known as the Reeds-Shepp car (reversible or forward only), the Euler-Mumford…

Jean-Marie Mirebeau, Lionel Gayraud, Rémi Barrère, Da Chen, François Desquilbet

Concurrency and Computation: Practice and Experience -

Machine Learning

Barycentric embeddings for geometric manifold learning

An MRI image has over 60,000 pixels. The largest known human protein consists of around 30,000 amino acids. We call such data high-dimensional. In practice, most high-dimensional data is high-dimensional only artificially. For example, of all the…

Elodie Maignant

Santé publique et épidémiologie

RADIO-AIDE : une modélisation spatio-temporelle des effets secondaires cognitifs observés dans les suites de la radiothérapie cérébrale

Introduction et but de l’étude La radiothérapie est un traitement majeur des tumeurs du système nerveux central. L’altération des fonctions cognitives, fréquemment observée dans les suites d’une radiothérapie cérébrale, peut être en rapport avec la…

Julian Jacob, Sarah Amrani Joutei, Monica Ribeiro, Georges Noël, Florence Forbes, Michel Dojat, Marie-Odile Bernier, Cecilia Damon, Alan Tucholka, Catherine Jenny, Alice Bressand, Philippe Maingon, Lucia Nichelli, Nadya Pyatigorskaya, Alice Thomas-Joulié, Dimitri Psimaras, Khe Hoang-Xuan, Cyrus Chargari, Jean-Marc Simon, Sophie Ancelet, Damien Ricard

34ème congrès de la SFRO -

Neural and Evolutionary Computing

An in-depth study of the deep learning pipeline

Despite the tremendous success of neural networks in many applications, progress in understanding their performance and limits is slow. While universal approximation theorems bring the promise of machines capable of approximating any complex mapping…

Adrien Courtois

Mathematics

Functional inequalities and strong Lyapunov functionals for free surface flows in fluid dynamics

This paper is motivated by the study of Lyapunov functionals for four equations describing free surface flows in fluid dynamics: the Hele-Shaw and Mullins-Sekerka equations together with their lubrication approximations, the Boussinesq and thin-film…

Thomas Alazard, Didier Bresch

Interfaces and Free Boundaries : Mathematical Analysis, Computation and Applications -