421 citations
- Sorbonne UniversitéFR452 papers
- Université Paris CitéFR426 papers
- Centre National de la Recherche ScientifiqueFR250 papers
- Sorbonne Paris CitéFR72 papers
- Université Paris-SaclayFR28 papers
- Laboratoire de Mathématiques Blaise PascalFR26 papers
- OURAGAN: Outils de Résolution Algébriques pour la Géométrie et ses ApplicationsFR22 papers
- Laboratoire de Mathématiques d'OrsayFR21 papers
- École PolytechniqueFR19 papers
- Institut Camille JordanFR18 papers
- Centre de Mathématiques Laurent SchwartzFR17 papers
- Laboratoire Kastler BrosselFR15 papers
Showing 2010 · math.DGShow all
3 papers · 2 filters
math.DG2010★ 2 cited
Ilmanen's Lemma on Insertion of C Functions
Albert Fathi, Maxime Zavidovique
We give a proof of Ilmanen's lemma, which asserts that between a locally semi-convex and a locally semi-concave function it is possible to find a C function.
math.DG2010
Totally umbilical hypersurfaces of manifolds admitting a unit Killing field
Rabah Souam, Joeri Van der Veken
We prove that a Riemannian product of type M x R (where R denotes the Euclidean line) admits totally umbilical hypersurfaces if and only if M has locally the structure of a warped…
math.DG2010
On the second cohomology of Kähler groups
Bruno Klingler, Vincent Koziarz, Julien Maubon
Carlson and Toledo conjectured that any infinite fundamental group of a compact Kähler manifold satisfies . We assume that admits an unbounded reductive r…