-
Statistical mechanics and long range interactions
We briefly review the classical approach to equilibrium and out of equilibrium statistical mechanics of long range interacting systems, for which the energy is not... -
Comment on "Dynamical Foundations of Nonextensive Statistical Mechanics"
A Comment on the Letter by Christian Beck, Phys. Rev. Lett. 87, 180601 (2001). The authors of the Letter offer a Reply -
Phase transitions in two-dimensional and geophysical turbulence
A most challenging problem in turbulence is to predict the statistics of flows at the large scales. In the case of the 2D Euler equation and analogous models for... -
A probabilistic model for bounded elasticity tensor random fields with applic...
Collaboration with University Southern California, Funding Agency: MURI -
Non-Gaussian positive-definite matrix-valued random fields with constrained e...
International audience -
Contribution of Non Integer Integro-Differential Operators (NIDO) to the geom...
Advances in fractional analysis suggest a new way for the physics understanding of Riemann's conjecture. It asserts that, if s is a complex number, the non trivial... -
Signaux de transitions de phase des systèmes finis
Phase transitions are universal properties of interacting matter. They are well described if the considered system in infinite, by using standard thermodynamics. But... -
Coupled oscillators, disorder and synchronization
In this thesis, we study the synchronization Kuramoto model and more generally systems of mean-field interacting diffusions on the circle, in the presence of another... -
Emergence of a non trivial fluctuating phase in the XY model on regular networks
International audience -
Mean-field disordered systems : glasses and optimization problems, classical ...
This manuscript present my research activities in the field of statistical mechanics of disordered systems, in particular mean-field models with finite connectivity.... -
Ludwig Bolzmann, les théories physiques et les atomes
Le but de cet article est de présenter succinctement les travaux de Boltzmann, travaux scientifiques bien sûr, mais aussi travaux épistémologiques, moins connus... -
Thermodynamics and Structure of Plate-Like Particle Dispersions
A considerable amount of mineral particles are found to have a plate-like shape. The work in this thesis concerns theoretical investigations, using a Monte Carlo... -
Exactly solvable models of two-dimensional statistical mechanics: the Ising m...
Ce mémoire donne un aperçu de mes travaux de recherche depuis la thèse. La thématique générale est la mécanique statistique, qui a pour but de comprendre le... -
Contributions to the statistical mechanics of ideal two and a half dimensiona...
The present manuscript deals with the statistical mechanics of some inviscid fluidmodels which are possibly relevant in the context of geophysics and astrophysics.... -
Effective methods in differential Galois theory and applications to integrabi...
Mes recherches portent essentiellement sur l''elaboration de m'ethodes de calcul formel pour l''etude constructive des 'equations diff'erentielles lin'eaires, plus... -
The role of phase interface energy in martensitic transformations : A lattice...
International audience
