Grafting Seiberg-Witten monopoles.
Grandes valeurs propres du laplacien et graphes
Graphs of finite mass which annot be approximated in area by smooth graphs.
Gravitational ionization : periodic orbits of binary systems perturbed by gravitational radiation
Group actions, gauge transformations, and the calculus of variations.
Group analysis methods for construction and investigation of the bifurcation equation
Group -algebras as compact quantum metric spaces.
Group classification of the general evolution equation: local and quasilocal symmetries.
Group Cohomology with Lipschitz Control and Higher Signatures.
Group method analysis of two-dimensional plate in heat flux.
Groupe des difféomorphismes et espace de Teichmüller d'une surface
Groupes d’automorphismes de et équations différentielles
Groupes quantiques
Groupoïde fondamental et d'holonomie de certains feuilletages réguliers
Let M be a manifold with a regular foliation F. We recall the construction of the fundamental groupoid and the homotopy groupoid associated to F. We describe some interesting particular cases and give some glueing techniques. We characterize the cases where these groupoids are Hausdorff spaces.We study in particular both groupoids associated to foliations with Reeb components.
Groupoïdes symplectiques
Groups of diffeomorphisms and Lie theory.
Groups of Isometric Transformations, Basic Connections and Splitting results on Riemannian Manifolds
Groups of transformations of a G-structure whic H leave invariant a substructure.
Group-theoretical solutions to gas dynamic equations generated by three-dimensional Lie subalgebras.
Growth of a primitive of a differential form
For an exact differential form on a Riemannian manifold to have a primitive bounded by a given function , by Stokes it has to satisfy some weighted isoperimetric inequality. We show the converse up to some constants if has bounded geometry. For a volume form, it suffices to have the inequality ( for every compact domain ). This implies in particular the “well-known” result that if is the universal covering of a compact Riemannian manifold with non-amenable fundamental group, then the volume...