38 citations
- Brown UniversityUS2 papers
- Laboratoire de Mathématiques Jean LerayFR2 papers
- University of TorontoCA2 papers
- Analyse, Géométrie et ModélisationFR1 paper
- Bouygues (France)FR1 paper
- Centre de Mathématiques Laurent SchwartzFR1 paper
- Cornell UniversityUS1 paper
- Czech Academy of Sciences, Institute of MathematicsCZ1 paper
- Eötvös Loránd UniversityHU1 paper
- Friedrich-Alexander-Universität Erlangen-NürnbergDE1 paper
- Hokkaido UniversityJP1 paper
- Imperial College LondonGB1 paper
15 papers · 1 filter
Resolvent and scattering matrix at the maximum of the potential
Ivana Alexandrova, Jean-Francois Bony, Thierry Ramond
We study the microlocal structure of the resolvent of the semi-classical Schrodinger operator with short range potential at an energy which is a unique non-degenerate global maximu…
Local density of diffeomorphisms with large centralizers
Christian Bonatti, Sylvain Crovisier, Gioia Vago +1
Given any compact manifold M, we construct a non-empty open subset O of the space of C^1-diffeomorphisms of M and a dense subset D of O such that the centralizer of every diffeomor…
An embedding theorem for automorphism groups of Cartan geometries
Uri Bader, Charles Frances, Karin Melnick
We prove a theorem relating the automorphism group of a Cartan geometry to the group on which the geometry is modeled: a component of the adjoint representation of the first embeds…
Cohomology and deformations of the infinite dimensional filiform Lie algebra m_2
Alice Fialowski, Friedrich Wagemann
Denote $\fm_2$ the infinite dimensional -graded Lie algebra defined by the basis for and by relations for all , …
Subgroup separability in residually free groups
Martin R. Bridson, Henry Wilton
We prove that the finitely presentable subgroups of residually free groups are separable and that the subgroups of type are virtual retracts. We describe a uni…
On the threshold for k-regular subgraphs of random graphs
Pawel Pralat, Jacques Verstraete, Nicholas Wormald
The -core of a graph is the largest subgraph of minimum degree at least . We show that for sufficiently large, the -core of a random graph $\G(n,p)$ asymptotical…