2 papers
math.DG2020
On the completeness of dual foliations on nonnegatively curved symmetric spaces
Renato J. M. e Silva, Llohann D. Sperança
We prove Wilking's Conjecture about the completeness of dual leaves for the case of Riemannian foliations on nonnegatively curved symmetric spaces. Moreover, we conclude that such…
math.DG2018
Positive Ricci curvature through Cheeger deformations
Leonardo F. Cavenaghi, Renato J. M. e Silva, Llohann D. Sperança
This paper is devoted to a deep analysis of the process known as Cheeger deformation, applied to manifolds with isometric group actions. Here, we provide new curvature estimates ne…