8.2k citations
- Centre National de la Recherche ScientifiqueFR76 papers
- Département de mathématiques et applicationsFR43 papers
- Laboratoire Kastler BrosselFR33 papers
- Laboratoire de Physique de l'Ecole Normale SupérieureFR27 papers
- Sorbonne UniversitéFR24 papers
- Université Paris Sciences et LettresFR23 papers
- Université Paris CitéFR19 papers
- Laboratoire de Physique ThéoriqueFR15 papers
- Université Paris-SudFR10 papers
- École PolytechniqueFR9 papers
- Commissariat à l'Énergie Atomique et aux Énergies AlternativesFR8 papers
- Institut de Physique ThéoriqueFR6 papers
25 papers · 1 filter
Cross-relaxation and phonon bottleneck effects on magnetization dynamics in LiYF4:Ho3+
S. Bertaina, B. Barbara, R. Giraud +5
Frequency and dc magnetic field dependences of dynamic susceptibility in diluted paramagnets LiYF:Ho have been measured at liquid helium temperatures in the ac and dc ma…
Post-Processing of Discovered Association Rules Using Ontologies
Claudia Marinica, Fabrice Guillet, Henri Briand
In Data Mining, the usefulness of association rules is strongly limited by the huge amount of delivered rules. In this paper we propose a new approach to prune and filter discovere…
Automorphic Lefschetz properties via cohomology
Mathieu Cossutta
In this paper one proves a special case of a conjecture by Nicolas Bergeron. This conjecture is a kind of automorphic Lefschetz property. It relates the primitive cohomology of a l…
High confidence estimates of the mean of heavy-tailed real random variables
Olivier Catoni
We present new estimators of the mean of a real valued random variable, based on PAC-Bayesian iterative truncation. We analyze the non-asymptotic minimax properties of the deviatio…
Theta lifting for some cohomologicaly induced representations
Mathieu Cossutta
In his paper 'Theta lifting for representations with non zero cohomlogy', Jian-Shu Li proved that a certain kind of cohomological representations of is automorphic. In thi…
Ground state of a tightly bound composite dimer immersed in a Fermi Sea
Christophe Mora, Frédéric Chevy
In this paper we present a theoretical investigation for the ground state of an impurity immersed in a Fermi sea. The molecular regime is considered where a two-body bound state be…