International audienceWe study the Dirac–Witten operator for spacelike spin submanifolds in pseudo-Riemannian manifolds. When the normal bundles are spin and odd-dimensional, we derive new eigenvalue lower bounds. We also prove the generalized positive mass theorem using this operator
In this paper, we prove Kirchberg inequalities for any kahler spin foliations. Their limiting cases ...
AbstractWe prove that in 4-dimensional manifolds, any finite energy weak solution to the Yang–Mills–...
Let $(M,g,\sigma)$ be a compact Riemmannian surface equipped with a spin structure $\sigma$. For any...
summary:In this paper some relation among the Dirac operator on a Riemannian spin-manifold $N$, its ...
summary:In this paper some relation among the Dirac operator on a Riemannian spin-manifold $N$, its ...
In this paper, we extend the Hijazi inequality, involving the Energy-Momentum tensor, for the eigenv...
summary:In this paper, we prove that the first eigenvalue of a complete spacelike submanifold in $R^...
summary:In this paper, we prove that the first eigenvalue of a complete spacelike submanifold in $R^...
22 pagesInternational audienceOn Spin^c manifolds, we study the Energy-Momentum tensor associated wi...
Let M be a compact manifold equipped with a Riemannian metric g and a spin structure \si. We let $\l...
summary:In this paper, we get an intrinsic inequality for spacelike submanifolds in indefinite space...
AbstractWe study the Dirichlet problem for complex Monge–Ampère equations in Hermitian manifolds wit...
summary:In this paper, we get an intrinsic inequality for spacelike submanifolds in indefinite space...
International audienceWe establish a new lower bound on the first nonzero eigenvalue $\lambda_1 (\th...
International audienceWe establish a new lower bound on the first nonzero eigenvalue $\lambda_1 (\th...
In this paper, we prove Kirchberg inequalities for any kahler spin foliations. Their limiting cases ...
AbstractWe prove that in 4-dimensional manifolds, any finite energy weak solution to the Yang–Mills–...
Let $(M,g,\sigma)$ be a compact Riemmannian surface equipped with a spin structure $\sigma$. For any...
summary:In this paper some relation among the Dirac operator on a Riemannian spin-manifold $N$, its ...
summary:In this paper some relation among the Dirac operator on a Riemannian spin-manifold $N$, its ...
In this paper, we extend the Hijazi inequality, involving the Energy-Momentum tensor, for the eigenv...
summary:In this paper, we prove that the first eigenvalue of a complete spacelike submanifold in $R^...
summary:In this paper, we prove that the first eigenvalue of a complete spacelike submanifold in $R^...
22 pagesInternational audienceOn Spin^c manifolds, we study the Energy-Momentum tensor associated wi...
Let M be a compact manifold equipped with a Riemannian metric g and a spin structure \si. We let $\l...
summary:In this paper, we get an intrinsic inequality for spacelike submanifolds in indefinite space...
AbstractWe study the Dirichlet problem for complex Monge–Ampère equations in Hermitian manifolds wit...
summary:In this paper, we get an intrinsic inequality for spacelike submanifolds in indefinite space...
International audienceWe establish a new lower bound on the first nonzero eigenvalue $\lambda_1 (\th...
International audienceWe establish a new lower bound on the first nonzero eigenvalue $\lambda_1 (\th...
In this paper, we prove Kirchberg inequalities for any kahler spin foliations. Their limiting cases ...
AbstractWe prove that in 4-dimensional manifolds, any finite energy weak solution to the Yang–Mills–...
Let $(M,g,\sigma)$ be a compact Riemmannian surface equipped with a spin structure $\sigma$. For any...
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