911 citations
- Centre National de la Recherche ScientifiqueFR201 papers
- Centre de Physique ThéoriqueFR125 papers
- Commissariat à l'Énergie Atomique et aux Énergies AlternativesFR70 papers
- Laboratoire Leprince-RinguetFR54 papers
- CEA Paris-SaclayFR48 papers
- Institut National de Physique Nucléaire et de Physique des ParticulesFR47 papers
- Université Paris CitéFR39 papers
- Université Paris-SudFR36 papers
- RIKENJP33 papers
- Centre de Mathématiques Laurent SchwartzFR32 papers
- Laboratoire de Physique ThéoriqueFR32 papers
- Hiroshima UniversityJP29 papers
5 papers · 1 filter
Supersymmetric Analysis of a Simplified Two Dimensional Anderson Model at Small Disorder
J. Bellissard, J. Magnen, V. Rivasseau
This work proposes a very simple random matrix model, the Flip Matrix Model, liable to approximate the behavior of a two dimensional electron in a weak random potential. Its constr…
Random versus deterministic exponents in a rich family of diffeomorphisms
Francois Ledrappier, Michael Shub, Carles Simo +1
We study, both numerically and theoretically, the relationship between the random Lyapunov exponent of a family of area preserving diffeomorphisms of the 2-sphere and the mean of t…
AdS2 D-branes in AdS3 spacetime
Sylvain Ribault
I review some recent progress in understanding the properties of AdS2 branes in AdS3. Different methods - classical string motion, Born-Infeld dynamics, boundary states - are evoca…
Fukaya categories and deformations
Paul Seidel
This is an informal (and mostly conjectural) discussion of some aspects of Fukaya categories. We start by looking at exact symplectic manifolds which are obtained from a closed Cal…
Prescribing the scalar curvature under minimal boundary conditions on the half sphere
Mohamed Ben Ayed, Khalil El Mehdi, Mohameden Ould Ahmedou
This paper is devoted to the problem of prescribing the scalar curvature under zero boundary conditions. Using dynamical and topological methods involving the study of critical poi…