Nous étudions les constantes de Siegel–Veech pour les surfaces plates et leurs liens avec les volumes de strates d'espaces de modules de différentielles quadratiques. Les constantes de Siegel–Veech donnent l'asymptotique du nombre de géodésiques périodiques dans les surfaces plates. Pour certaines surfaces plates, de telles géodésiques correspondent aux trajectoires périodiques dans les billiards rationnels correspondants. Les constantes de Siegel–Veech sont fortement reliées à la dynamique du flot géodésique dans les espaces de modules correspondants, par la formule d'Eskin–Kontsevich–Zorich exprimant la somme des exposants de Lyapunov du fibré de Hodge le long du flot de Teichmüller en fonction de la constante de Siegel–Veech pour la stra...
We are interested in rigid families of saddle connections on half-translation surfaces. Studying the...
We compute explicitly the absolute contribution of square-tiled surfaces having a single horizontal ...
CERVEAU Dominique, ARNOUX Pierre, GUIVARC'H Yves, HUBERT Pascal KONTSEVICH MaximIn this thesis, we s...
We study Siegel–Veech constants for flat surfaces and their links with the volumes of some strata of...
46 pages, 18 figuresInternational audienceWe present an explicit formula relating volumes of strata ...
31 pages, 9 figures. The final publication is available at Springer via http://dx.doi.org/10.1007/s1...
Abelian differentials on Riemann surfaces can be seen as translation surfaces, which are flat surfac...
We express the Masur-Veech volume and the area Siegel-Veech constant of the moduli space $\mathcal{Q...
In the 80’s H. Masur and W. Veech defined two numerical invariants of strata of abelian differential...
International audienceIn the 80's H. Masur and W. Veech defined two numerical in-variants of strata ...
We describe a conjectural formula via intersection numbers for the Masur-Veech volumes of strata of ...
International audienceWe state conjectures on the asymptotic behavior of the Masur-Veech volumes of ...
Composition du jury: Pierre Arnoux (rapporteur), Dominique Cerveau, Yves Guivarc'h, Pascal Hubert, R...
We relate trimmed sums of twists in cylinders along a typical Teichmüller geodesic to the area Siege...
We study the Masur-Veech volumes $MV_{g,n}$ of the principal stratum of the moduli space of quadrati...
We are interested in rigid families of saddle connections on half-translation surfaces. Studying the...
We compute explicitly the absolute contribution of square-tiled surfaces having a single horizontal ...
CERVEAU Dominique, ARNOUX Pierre, GUIVARC'H Yves, HUBERT Pascal KONTSEVICH MaximIn this thesis, we s...
We study Siegel–Veech constants for flat surfaces and their links with the volumes of some strata of...
46 pages, 18 figuresInternational audienceWe present an explicit formula relating volumes of strata ...
31 pages, 9 figures. The final publication is available at Springer via http://dx.doi.org/10.1007/s1...
Abelian differentials on Riemann surfaces can be seen as translation surfaces, which are flat surfac...
We express the Masur-Veech volume and the area Siegel-Veech constant of the moduli space $\mathcal{Q...
In the 80’s H. Masur and W. Veech defined two numerical invariants of strata of abelian differential...
International audienceIn the 80's H. Masur and W. Veech defined two numerical in-variants of strata ...
We describe a conjectural formula via intersection numbers for the Masur-Veech volumes of strata of ...
International audienceWe state conjectures on the asymptotic behavior of the Masur-Veech volumes of ...
Composition du jury: Pierre Arnoux (rapporteur), Dominique Cerveau, Yves Guivarc'h, Pascal Hubert, R...
We relate trimmed sums of twists in cylinders along a typical Teichmüller geodesic to the area Siege...
We study the Masur-Veech volumes $MV_{g,n}$ of the principal stratum of the moduli space of quadrati...
We are interested in rigid families of saddle connections on half-translation surfaces. Studying the...
We compute explicitly the absolute contribution of square-tiled surfaces having a single horizontal ...
CERVEAU Dominique, ARNOUX Pierre, GUIVARC'H Yves, HUBERT Pascal KONTSEVICH MaximIn this thesis, we s...