We are interested in rigid families of saddle connections on half-translation surfaces. Studying the corresponding configurations is a first step to understand the geometry at infinity of the strata of the moduli space of quadratic differentials. We extend a result of Masur and Zorich by classifying the configurations for each connected components of each stratum when the genus is greater than or equal to five. Then we perform a finer study of some specific degenerations and prove in particular that a stratum has only one topological end when the genus is zero.The relation between translation surfaces and interval exchanges provides a powerfull tool to analyse the corresponding Teichmüller flow. We generalize this relation to the case of qu...
In this thesis, we explore different problems at the intersection of combinatorics on words and disc...
In this thesis time-dependent configurations are studied in the formalism of first-quantized string....
This thesis deals with two examples of group actions on homogeneous spaces and their topological dyn...
We consider irreducible tracefree non-singular or meromorphic rank 2 connections over compact Rieman...
We study here some dynamical properties of manifolds M=X/G, endowed with a pinched negative sectiona...
We study here some dynamical properties of manifolds M=X/G, endowed with a pinched negative sectiona...
We study some questions of analysis in view of the modeling of tree-like structures, such as the hum...
The first chapter, devoted to random systems, we establish an abstract functional framework, includi...
The first chapter, devoted to random systems, we establish an abstract functional framework, includi...
I.The equation describing short waves dynamics on th surface of a fluid after a Green-Naghdi type re...
We study in this thesis a Goursat problem for systems of partial derivative equations with the Levi ...
This dissertation is devoted to solving systems of nonlinear equations. It presents a survey of vari...
To any algebraic variety one can associate several algebraic-geometric objets which in particular pr...
To any algebraic variety one can associate several algebraic-geometric objets which in particular pr...
Partial differential equations (PDEs) play a key role in the mathematicalmodelization of phenomena i...
In this thesis, we explore different problems at the intersection of combinatorics on words and disc...
In this thesis time-dependent configurations are studied in the formalism of first-quantized string....
This thesis deals with two examples of group actions on homogeneous spaces and their topological dyn...
We consider irreducible tracefree non-singular or meromorphic rank 2 connections over compact Rieman...
We study here some dynamical properties of manifolds M=X/G, endowed with a pinched negative sectiona...
We study here some dynamical properties of manifolds M=X/G, endowed with a pinched negative sectiona...
We study some questions of analysis in view of the modeling of tree-like structures, such as the hum...
The first chapter, devoted to random systems, we establish an abstract functional framework, includi...
The first chapter, devoted to random systems, we establish an abstract functional framework, includi...
I.The equation describing short waves dynamics on th surface of a fluid after a Green-Naghdi type re...
We study in this thesis a Goursat problem for systems of partial derivative equations with the Levi ...
This dissertation is devoted to solving systems of nonlinear equations. It presents a survey of vari...
To any algebraic variety one can associate several algebraic-geometric objets which in particular pr...
To any algebraic variety one can associate several algebraic-geometric objets which in particular pr...
Partial differential equations (PDEs) play a key role in the mathematicalmodelization of phenomena i...
In this thesis, we explore different problems at the intersection of combinatorics on words and disc...
In this thesis time-dependent configurations are studied in the formalism of first-quantized string....
This thesis deals with two examples of group actions on homogeneous spaces and their topological dyn...