69 citations · 78 across the 7 of their papers we have counts for
Showing 2018Show all
2 papers · 1 filter
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…
math.DG2018★ 2 cited
The concept of Cheeger deformations on fiber bundles with compact structure group
Leonardo F. Cavenaghi, Lino Grama, Llohann D. Sperança
The purpose of this paper is two-fold: we systematically introduce the notion of Cheeger deformations on fiber bundles with compact structure groups, and recover in a very simple a…