Results 91 to 100 of about 548,040 (122)

Black Holes in Higher Dimensions. [PDF]

open access: yesLiving Rev Relativ, 2008
Emparan R, Reall HS.
europepmc   +1 more source

On the blow-up of four-dimensional Ricci flow singularities [PDF]

open access: yes, 2013
textIn 2002, Feldman, Ilmanen, and Knopf constructed the first example of a non-trivial (i.e. non-constant curvature) complete non-compact shrinking soliton, and conjectured that it models a Ricci flow singularity forming on a closed four-manifold.
Máximo Alexandrino Nogueira, Davi
core  

$η$-Ricci Solitons on Kenmotsu 3-Manifolds

open access: yes
In the present paper we study $η$-Ricci solitons on Kenmotsu 3-manifolds. Moreover, we consider $η$-Ricci solitons on Kenmotsu 3-manifolds with Codazzi type of Ricci tensor and cyclic parallel Ricci tensor.
De, K., De, U. C.
core  

Exploring New Physics Frontiers Through Numerical Relativity. [PDF]

open access: yesLiving Rev Relativ, 2015
Cardoso V   +3 more
europepmc   +1 more source

About rigidity of gradient almost Ricci Soliton

open access: yes, 2017
Coordenação de Aperfeiçoamento de Pessoal de Nível Superior - CAPESThis work is based on [1] and aims to show a result of rigidity for gradient almost Ricci soliton. We will prove that an almost Ricci soliton gradient with nonnegative scalar curvature,
Gomes, Maria Francisca de Sousa
core  

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