Agenda
Localisation
Adresses
Aix-Marseille Université
Institut de Mathématiques de Marseille (I2M) - UMR 7373
Site Saint-Charles : 3 place Victor Hugo, Case 19, 13331 Marseille Cedex 3
Site Luminy : Campus de Luminy - Case 907 - 13288 Marseille Cedex 9
lun
mar
mer
jeu
ven
sam
dim
l
m
m
j
v
s
d
29
30
31
1
2
3
4
5
11:00 AM - Coarse cops and robber games
7
10
11
2:00 PM - Séminaire de Nicolas Lafon
2:00 PM - Relative Hyodo-Kato cohomology
14
17
18
21
24
25
2:00 PM - Séminaire de Mathilde Mougeot
28
11:00 AM - Prime Decomposition of Real Toric Threefolds
11:00 AM - Semantics of Fine-Grained Mode Checking
4:00 PM - Liouville Theory
31
1
Joint work with Louis Esperet and Harmender Gahlawat. Lee, Martínez-Pedroza, and Rodríguez-Quinche recently introduced two coarse variants of the classical Cops and robber game in...
This talk deals with several issues arising in the modelling and numerical approximation of water waves in the nearshore zone. In the first part, we...
Subtitle : Dynamics of modular groups and diophantine approximation Abstract : We will introduce the diophantine approximation of Markov numbers through the lens of hyperbolic geometry...
Dans leur article [1], Colcombet et Petrişan donnent une description des langages et des automates en tant que foncteurs : la reconnaissance devient l'extension d'un...
Les variétés de caractères sont des espaces classifiant les représentations d’un groupe dans un autre, à conjugaison près. Ils apparaissent naturellement dans de nombreux problèmes...
Nicolas viendra nous parler de ses thématiques de recherche
Le jury sera composé de : David Gérard Varet - rapporteur Laure Saint Raymond - rapporteuse (à distance) Alexis Vasseur - rapporteur (à distance) Sylvie...
Cilia and flagella exhibit a characteristic periodic motion that enables them to swim efficiently in viscous fluids. This motion arises from a active internal structure...
(joint work in progress with F. Andreatta and A. Vezzani) We introduce a definition of relative Hyodo-Kato cohomology for rigid analytic varieties, based on the...
We describe from a probabilistic viewpoint the convolution product of two conjugacy classes of the unitary group U(n). The description is given in terms of...
Le théorème de plongement de Zimmer concerne les actions de groupes de Lie connexes par automorphismes de structures différentielles géométriques. Il a fourni des restrictions...
We consider a combinatorial reconfiguration problem on a subclass of quadrangulations of surfaces called square-tiled surfaces. Our elementary move is a shear in a cylinder...
Coupled poromechanical models are essential to assess risks in applications such as geothermal energy production and CO₂ sequestration, where fault reactivation may trigger leakage or...
We will describe a new paper with Marina Talet of Aix-Marseille University, in which we classify the invariant Borel measures for adic transformations. We restrict...
The FK percolation model is a variant of classical percolation, in which, in addition to the weight $p$ on the edges, a weight $q$ is...
The space of (local) symmetries of a given geometric structure has the natural structure of a Lie (pseudo)group. Conversely, geometric structures admitting a local model...
2-descent is a general method for determining how big are the rationalpoints of an abelian variety A defined over a number field. Moreprecisely, it aims...
Les variétés de caractères sont les espaces des morphismes d'un groupe fondamental d'une surface vers un groupe de Lie. Elles se situent à la croisée...
Le système de numération en base rationnelle p/q a été introduit en 2008 par Akiyama, Frougny et Sakarovitch. Pour deux entiers p>q copremiers, tout entier...
Lien vers les diapositives de la présentation Machine learning and numerical simulations. Interplay between data and physical models. In recent years, considerable progress...
In this talk, we will discuss the classical Ornstein-Zernike theory for the random-cluster model (also known as FK percolation). In its modern form, it is...
A differential threefold is prime when it does not admit a non-trivial connected sum decomposition. A theorem of Kneser and Milnor asserts that every threefold...
The mode of a logic program says which parts of a predicate’s arguments are inputs, and which are outputs. A program is mode-correct when information...
Bowditch, suivi de Tan-Wong-Zhang, a introduit en 1998 une classe de représentations du groupe fondamental du tore percé dans PSL(2,C). En utilisant les relations de...
The study of second-order phase transitions in two-dimensional statistical physics models led, in the 1980s, to the emergence of conformal field theories (CFT). The development...
