Share Facebook LinkedIn Bluesky Threads Copy url Search results Search 23416 results Filters Content type Content type (-) Lessons (23187) News (1636) People (1331) Chair (352) Editions (348) (-) Page (229) Research (27) Library (14) Annual Chair (12) Award (6) Active filters Lessons Page Event Bassam Fayad et Ricardo Perez-Marco Symmetries and optimal linearization conditions in quasi-periodic dynamics Symposium Presentations based on the work of Jean-Christophe Yoccoz, accessible to a non-specialist audience. … 1 Jun 2017 10:30 - 11:30 Event Alain Connes et Pierre-Louis Lions Jean-Christophe : from high school to college Symposium Presentations based on the work of Jean-Christophe Yoccoz, accessible to a non-specialist audience. … 1 Jun 2017 09:00 - 10:00 Event Artur Avila TBA Symposium Dynamic systems conference. … 31 May 2017 11:00 - 12:00 Event Anton Zorich Equidistribution of Square-Tiled Surfaces, Meanders, and Masur-Veech Volumes Symposium Dynamic systems conference. Abstract We show how recent equidistribution results allow to compute approximate values of Masur-Veech volumes of the strata in the moduli spaces of Abelian and quadratic dierentials by Monte Carlo method. We also show how … 31 May 2017 09:30 - 10:30 Series Andrew Abbott Pierre-Michel Menger, chair Sociology of Creative Work Guest lecturer 17 Oct 2014 Event Giovanni Forni Effective Equidistribution of Twisted Horocycles and Fourier Coefficients of Cusp Forms Symposium Dynamic systems conference. Abstract Results on the effective equidistribution of closed, cuspidal horocycles were first proved by Zagier (1981) and Sarnak (1981). The results were later extended to all finite areasurfaces and arbitrary orbits (Burger, … 30 May 2017 16:30 - 17:30 Event Arnaud Chéritat Generic Perturbation of Parabolic Points Having More Than One Attracting Petal Symposium Dynamic systems conference. Abstract With Christiane Rousseau we study generic one-parameter perturbation of holomorphic vector fields in complex dimension one, with the aim of applying this to the study of bifurcation loci of one-parameter … 30 May 2017 15:30 - 16:30 Event Enrique Pujals Strong Dissipative Diffeomorphisms of the Disk with Zero Entropy: Structure of Periodic Points and infinite Renormalization Symposium Dynamic systems conference. Abstract We will discuss a class of volume-contracting surface dieomorphisms (named strong dissipative dieomorphisms) whose dynamics is intermediate between one-dimensional dynamics and general surface dynamics. For the … 30 May 2017 14:00 - 15:00 Event Vadim Kaloshin Birkhoff Conjecture for Convex Planar Billiards and Deformational Spectral Rigidity of Planar Domains Symposium Dynamic systems conference. Abstract The classical Birkhoff conjecture states that the only integrable convex planar domains are circles and ellipses. We show that this conjecture is true for perturbations of ellipses. It turns out that the method of … 30 May 2017 11:00 - 12:00 Event Etienne Ghys Singularities of Real Analytic Curves Symposium Dynamic systems conference. … 30 May 2017 09:30 - 10:30 Event Corinna Ulcigrai On Birkhoff Sums and Roth Type Conditions for Interval Exchange Transformations Symposium Dynamic systems conference. Abstract Understanding growth and behaviour of Birkhoff sums is one of the central themes in the study of interval exchange transformations (IET), starting from the work of Zorich and Forni on deviations of ergodic averages, up … 29 May 2017 15:30 - 16:30 Event Marcelo Viana Lyapunov Exponents of Continuous Cocycles Symposium Dynamic systems conference. Abstract The Mañé-Bochi theorems that the Lyapunov exponents of continuous SL(2)-cocycles over any invertible aperiodic system may always be anihilated by arbitrarily small perturbations, unless the cocycle is uniformly … 29 May 2017 16:30 - 17:30 Event Curtis Mc Mullen Plane Cubics, Quadrilaterals and Totally Geodesic Surfaces in Moduli Space Symposium Dynamic systems conference. Abstract We will describe new examples of totally geodesic curves and surfaces in the moduli spaces Mg ;n . These examples connect Teichmueller theory to classical projective geometry, and emerge from the study of billiards in … 29 May 2017 14:00 - 15:00 Event Mikhail Lyubich Pacman Renormalization and Scaling of Satellite Mandelbrot Copies near Siegel Points Symposium Dynamic systems conference. Abstract In the 1980s Branner and Douady discovered a surgery relating various limbs of the Mandelbrot set. We put this surgery in the framework of "Pacman Renormalization Theory" that combines features of quadratic-like and … 29 May 2017 11:30 - 12:30 Event Hakan Eliasson Almost Reducibility for the Quasi-Periodic Linear Wave Equation Symposium Dynamic systems conference. Abstract The linear wave equation on a torus with a mass term and perturbed by a potential depending quasi-periodically on time becomes, when written in Fourier coefficients, an infinite dimensional symplectic quasi-periodic … 29 May 2017 10:00 - 11:00 Event Alexandre Pouget I doubt therefore I am : the probabilistic brain Seminar 29 May 2017 17:00 - 18:30 Event Alain de Libera Questions Symposium 30 May 2017 17:40 - 18:00 Event Irene Caiazzo The laity and philosophy in the twelfth century : a long history Symposium 30 May 2017 17:00 - 17:40 Event Angela B. Avalos et Christophe Grellard Closing words Symposium 30 May 2017 18:00 - 19:00 Event Eileen Sweeney Philosophizing about Nature in the12th Century Symposium 30 May 2017 16:20 - 17:00 Event John Marenbon Pagans and Philosophers Symposium 30 May 2017 14:30 - 15:10 Event Irène Rosier-Catach Semantics, ontology, noetics at the beginning of the twelfth century : new perspectives and new questions Symposium 30 May 2017 15:10 - 15:50 Event Alain de Libera Questions Symposium 30 May 2017 15:50 - 16:10 Event Ángela B. Ávalos et Christophe Grellard The place of ethics and the figure of the philosopher-monk in Abelard's work Symposium 30 May 2017 12:00 - 12:40 Pagination First page Previous page … Page 455 Page 456 Page 457 Page 458 Current page 459 Page 460 Page 461 Page 462 Page 463 … Next page Last page
Event Bassam Fayad et Ricardo Perez-Marco Symmetries and optimal linearization conditions in quasi-periodic dynamics Symposium Presentations based on the work of Jean-Christophe Yoccoz, accessible to a non-specialist audience. … 1 Jun 2017 10:30 - 11:30
Event Alain Connes et Pierre-Louis Lions Jean-Christophe : from high school to college Symposium Presentations based on the work of Jean-Christophe Yoccoz, accessible to a non-specialist audience. … 1 Jun 2017 09:00 - 10:00
Event Anton Zorich Equidistribution of Square-Tiled Surfaces, Meanders, and Masur-Veech Volumes Symposium Dynamic systems conference. Abstract We show how recent equidistribution results allow to compute approximate values of Masur-Veech volumes of the strata in the moduli spaces of Abelian and quadratic dierentials by Monte Carlo method. We also show how … 31 May 2017 09:30 - 10:30
Series Andrew Abbott Pierre-Michel Menger, chair Sociology of Creative Work Guest lecturer 17 Oct 2014
Event Giovanni Forni Effective Equidistribution of Twisted Horocycles and Fourier Coefficients of Cusp Forms Symposium Dynamic systems conference. Abstract Results on the effective equidistribution of closed, cuspidal horocycles were first proved by Zagier (1981) and Sarnak (1981). The results were later extended to all finite areasurfaces and arbitrary orbits (Burger, … 30 May 2017 16:30 - 17:30
Event Arnaud Chéritat Generic Perturbation of Parabolic Points Having More Than One Attracting Petal Symposium Dynamic systems conference. Abstract With Christiane Rousseau we study generic one-parameter perturbation of holomorphic vector fields in complex dimension one, with the aim of applying this to the study of bifurcation loci of one-parameter … 30 May 2017 15:30 - 16:30
Event Enrique Pujals Strong Dissipative Diffeomorphisms of the Disk with Zero Entropy: Structure of Periodic Points and infinite Renormalization Symposium Dynamic systems conference. Abstract We will discuss a class of volume-contracting surface dieomorphisms (named strong dissipative dieomorphisms) whose dynamics is intermediate between one-dimensional dynamics and general surface dynamics. For the … 30 May 2017 14:00 - 15:00
Event Vadim Kaloshin Birkhoff Conjecture for Convex Planar Billiards and Deformational Spectral Rigidity of Planar Domains Symposium Dynamic systems conference. Abstract The classical Birkhoff conjecture states that the only integrable convex planar domains are circles and ellipses. We show that this conjecture is true for perturbations of ellipses. It turns out that the method of … 30 May 2017 11:00 - 12:00
Event Etienne Ghys Singularities of Real Analytic Curves Symposium Dynamic systems conference. … 30 May 2017 09:30 - 10:30
Event Corinna Ulcigrai On Birkhoff Sums and Roth Type Conditions for Interval Exchange Transformations Symposium Dynamic systems conference. Abstract Understanding growth and behaviour of Birkhoff sums is one of the central themes in the study of interval exchange transformations (IET), starting from the work of Zorich and Forni on deviations of ergodic averages, up … 29 May 2017 15:30 - 16:30
Event Marcelo Viana Lyapunov Exponents of Continuous Cocycles Symposium Dynamic systems conference. Abstract The Mañé-Bochi theorems that the Lyapunov exponents of continuous SL(2)-cocycles over any invertible aperiodic system may always be anihilated by arbitrarily small perturbations, unless the cocycle is uniformly … 29 May 2017 16:30 - 17:30
Event Curtis Mc Mullen Plane Cubics, Quadrilaterals and Totally Geodesic Surfaces in Moduli Space Symposium Dynamic systems conference. Abstract We will describe new examples of totally geodesic curves and surfaces in the moduli spaces Mg ;n . These examples connect Teichmueller theory to classical projective geometry, and emerge from the study of billiards in … 29 May 2017 14:00 - 15:00
Event Mikhail Lyubich Pacman Renormalization and Scaling of Satellite Mandelbrot Copies near Siegel Points Symposium Dynamic systems conference. Abstract In the 1980s Branner and Douady discovered a surgery relating various limbs of the Mandelbrot set. We put this surgery in the framework of "Pacman Renormalization Theory" that combines features of quadratic-like and … 29 May 2017 11:30 - 12:30
Event Hakan Eliasson Almost Reducibility for the Quasi-Periodic Linear Wave Equation Symposium Dynamic systems conference. Abstract The linear wave equation on a torus with a mass term and perturbed by a potential depending quasi-periodically on time becomes, when written in Fourier coefficients, an infinite dimensional symplectic quasi-periodic … 29 May 2017 10:00 - 11:00
Event Alexandre Pouget I doubt therefore I am : the probabilistic brain Seminar 29 May 2017 17:00 - 18:30
Event Irene Caiazzo The laity and philosophy in the twelfth century : a long history Symposium 30 May 2017 17:00 - 17:40
Event Eileen Sweeney Philosophizing about Nature in the12th Century Symposium 30 May 2017 16:20 - 17:00
Event Irène Rosier-Catach Semantics, ontology, noetics at the beginning of the twelfth century : new perspectives and new questions Symposium 30 May 2017 15:10 - 15:50
Event Ángela B. Ávalos et Christophe Grellard The place of ethics and the figure of the philosopher-monk in Abelard's work Symposium 30 May 2017 12:00 - 12:40