1.4k citations
Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- Centre National de la Recherche ScientifiqueFR819 papers
- Laboratoire Analyse, Géométrie et ApplicationsFR419 papers
- Laboratoire d'Informatique de Paris-NordFR291 papers
- Sorbonne Paris CitéFR283 papers
- Laboratoire de physique des lasersFR235 papers
- Sorbonne UniversitéFR182 papers
- Université Paris CitéFR178 papers
- Laboratoire des Sciences des Procédés et des MatériauxFR111 papers
- Université Paris-SaclayFR59 papers
- Université Paris-SudFR50 papers
- Université Pierre-et-Marie-CurieFR43 papers
- Commissariat à l'Énergie Atomique et aux Énergies AlternativesFR37 papers
54 papers · 1 filter
Random sparse sampling in a Gibbs weighted tree
Julien Barral, Stéphane Seuret
Let be the geometric realization on of a Gibbs measure on associated with a Hölder potential. The thermodynamic and multifractal properties of…
On an ordering-dependent generalization of Tutte polynomial
Joseph Ben Geloun, Francesco Caravelli
A generalization of Tutte polynomial involved in the evaluation of the moments of the integrated geometric Brownian in the Ito formalism is discussed. The new combinatorial invaria…
Weak local rules for planar octagonal tilings
Nicolas Bédaride, Thomas Fernique
We provide an effective characterization of the planar octagonal tilings which admit weak local rules. As a corollary, we show that they are all based on quadratic irrationalities,…
Invariance of Gibbs measures under the flows of Hamiltonian equations on the real line
Anne-Sophie de Suzzoni, Federico Cacciafesta
We prove that the Gibbs measures for a class of Hamiltonian equations written on the real line are invariant under the flow of th…
A global Constraint for mining Sequential Patterns with GAP constraint
Amina Kemmar, Samir Loudni, Yahia Lebbah +2
Sequential pattern mining (SPM) under gap constraint is a challenging task. Many efficient specialized methods have been developed but they are all suffering from a lack of generic…
A clock network for geodesy and fundamental science
C. Lisdat, G. Grosche, N. Quintin +32
Leveraging the unrivaled performance of optical clocks in applications in fundamental physics beyond the standard model, in geo-sciences, and in astronomy requires comparing the fr…
3D holography: from discretum to continuum
Valentin Bonzom, Bianca Dittrich
We study the one-loop partition function of 3D gravity without cosmological constant on the solid torus with arbitrary metric fluctuations on the boundary. To this end we employ th…
On the Tits p-indexes of semisimple algebraic groups
Charles De Clercq, Skip Garibaldi
The first author has recently shown that semisimple algebraic groups are classified up to motivic equivalence by the local versions of the classical Tits indexes over field extensi…
Rigidification of higher categorical structures
Giovanni Caviglia, Geoffroy Horel
Given a limit sketch in which the cones have a finite connected base, we show that a model structure of "up to homotopy" models for this limit sketch in a suitable model category c…
Exploiting Redundant Computation in Communication-Avoiding Algorithms for Algorithm-Based Fault Tolerance
Camille Coti
Communication-avoiding algorithms allow redundant computations to minimize the number of inter-process communications. In this paper, we propose to exploit this redundancy for faul…
Ihara's lemma and level rising in higher dimension
Pascal Boyer
A key ingredient in the Taylor-Wiles proof of Fermat last theorem is the classical Ihara's lemma which is used to rise the modularity property between some congruent galoisian repr…
Modular flip-graphs of one holed surfaces
Hugo Parlier, Lionel Pournin
We study flip-graphs of triangulations on topological surfaces where distance is measured by counting the number of necessary flip operations between two triangulations. We focus o…
Etude des mesures hyperboliques pour les applications meromorphes
Henry De Thelin, Franck Nguyen Van Sang
We prove a Closing Lemma for nonuniformly hyperbolic measures of meromorphic maps. We prove also a theorem of approximation of the dynamics of such measures by Bernoulli coding map…
Three-dimensional Gross-Pitaevskii solitary waves in optical lattices: stabilization using the artificial quartic kinetic energy induced by lattice shaking
M. Olshanii, S. Choi, V. Dunjko +4
In this Letter, we show that a three-dimensional Bose-Einstein solitary wave can become stable if the dispersion law is changed from quadratic to quartic. We suggest a way to reali…
Brown's moduli spaces of curves and the gravity operad
Clément Dupont, Bruno Vallette
This paper is built on the following observation: the purity of the mixed Hodge structure on the cohomology of Brown's moduli spaces is essentially equivalent to the freeness of th…
A dynamical decomposition of the torus into pseudo-circles
François Béguin, Sylvain Crovisier, Tobias Jäger
We build an irrational pseudo-rotation of the 2-torus which is semiconjugate to an irrational rotation of the circle in such a way that all the fibres of the semi-conjugacy are pse…
Big image of Galois representations associated with finite slope -adic families of modular forms
Andrea Conti, Adrian Iovita, Jacques Tilouine
We consider the Galois representation associated with a finite slope -adic family of modular forms. We prove that the Lie algebra of its image contains a congruence Lie subalgeb…
A chiral rhenium complex with predicted high parity violation effects: synthesis, stereochemical characterization by VCD spectroscopy and quantum chemical calculations
Nidal Saleh, Samia Zrig, Thierry Roisnel +5
With their rich electronic, vibrational, rotational and hyperfine structure, molecular systems have the potential to play a decisive role in precision tests of fundamental physics.…
Optics of an opal modeled with a stratified effective index and the effect of the interface
Isabelle Maurin, Elias Moufarej, Athanasios Laliotis +1
Reflection and transmission for an artificial opal are described through a model of stratified medium based upon a one-dimensional variation of an effective index. The model is not…
A Liouville-type theorem for the -dimensional parabolic Gross-Pitaevskii and related systems
Quoc Hung Phan, Philippe Souplet
We prove a Liouville-type theorem for semilinear parabolic systems of the form in the whole space…
Probing spin dynamics from the Mott insulating to the superfluid regime in a dipolar lattice gas
Aurélie de Paz, Paolo Pedri, Arijit Sharma +6
We analyze the spin dynamics of an out-of-equilibrium large spin dipolar atomic Bose gas in an optical lattice. We observe a smooth crossover from a complex oscillatory behavior to…
Renormalization and Hopf Algebraic Structure of the 5-Dimensional Quartic Tensor Field Theory
Remi Cocou Avohou, Vincent Rivasseau, Adrian Tanasa
This paper is devoted to the study of renormalization of the quartic melonic tensor model in dimension (=rank) five. We review the perturbative renormalization and the computation…
Maximal displacement of a supercritical branching random walk in a time-inhomogeneous random environment
Bastien Mallein, Piotr Miłoś
The behavior of the maximal displacement of a supercritical branching random walk has been a subject of intense studies for a long time. But only recently the case of time-inhomoge…
On the trajectory of an individual chosen according to supercritical Gibbs measure in the branching random walk
Xinxin Chen, Thomas Madaule, Bastien Mallein
Consider a branching random walk on the real line. Madaule showed the renormalized trajectory of an individual selected according to the critical Gibbs measure converges in law to…