Rigidity for critical metrics of the volume functional

A Barros, A da Silva - Mathematische Nachrichten, 2019 - Wiley Online Library
Geodesic balls in a simply connected space forms, or are distinguished manifolds for
comparison in bounded Riemannian geometry. In this paper we show that they have the …

[HTML][HTML] Weakly Einstein critical metrics of the volume functional on compact manifolds with boundary

H Baltazar, A Da Silva, F Oliveira - Journal of Mathematical Analysis and …, 2020 - Elsevier
The goal of this paper is to study weakly Einstein critical metrics of the volume functional on
a compact manifold M with smooth boundary∂ M. Here, we will give the complete …

Volume functional of compact 4-manifolds with a prescribed boundary metric

H Baltazar, R Diógenes, E Ribeiro Jr - The Journal of Geometric Analysis, 2021 - Springer
We prove that a critical metric of the volume functional on a 4-dimensional compact manifold
with boundary satisfying a second-order vanishing condition on the Weyl tensor must be …

On static manifolds and related critical spaces with zero radial Weyl curvature

H Baltazar, A Barros, R Batista, E Viana - Monatshefte für Mathematik, 2020 - Springer
The aim of this paper is to study compact Riemannian manifolds (M,\, g)(M, g) that admit a
non-constant solution to the system of equations-Δ f\, g+ Hess f-fRic= μ Ric+ λ g,-Δ fg+ H essf …

The mass in terms of Einstein and Newton

LL De Lima, F Girão, A Montalbán - Classical and Quantum …, 2019 - iopscience.iop.org
It is shown that the mass of an asymptotically flat manifold with a noncompact boundary can
be computed in terms of limiting surface integrals involving the Einstein tensor of the interior …

Isoperimetric inequality and Weitzenböck type formula for critical metrics of the volume

H Baltazar, R Diógenes, E Ribeiro Jr - Israel Journal of Mathematics, 2019 - Springer
We provide an isoperimetric inequality for critical metrics of the volume functional with
nonnegative scalar curvature on compact manifolds with boundary. In addition, we establish …

The Pohozaev-Schoen identity on asymptotically Euclidean manifolds: conservation identities and their applications

A Freitas, R Ávalos - arxiv preprint arxiv:2006.13982, 2020 - arxiv.org
The aim of this paper is to present a version of the generalized Pohozaev-Schoen identity in
the context of asymptotically euclidean manifolds. Since these kind of geometric identities …

Geometric inequalities for critical metrics of the volume functional

H Baltazar, R Batista, E Ribeiro - Annali di Matematica Pura ed Applicata …, 2022 - Springer
In this article, we investigate the geometry of critical metrics of the volume functional on an n-
dimensional compact manifold with (possibly disconnected) boundary. We establish sharp …

Campos conformes e métricas críticas em variedades compactas com bordo.

EM Viana - 2019 - repositorio.ufc.br
Esse trabalho está dividido em duas partes e tem como objetivo estudar campos conformes
e métricas crıticas em variedades compactas com bordo. A primeira dessas partes está …

A massa em termos dos tensores de Einstein e Newton e aplicações.

AM Sayago - 2019 - repositorio.ufc.br
Mostra-se que a massa e o centro de massa de uma variedade riemanniana
assintoticamente plana com bordo nao compacto podem ser calculados como o limite …