196 citations · 779 across the 33 of their papers we have counts for
36 papers
Rigidity of quasi-Einstein metrics: The incompressible case
Eric Bahuaud, Sharmila Gunasekaran, Hari K Kunduri +1
As part of a programme to classify quasi-Einstein metrics on closed manifolds and near-horizon geometries of extreme black holes, we study such spaces when the vector fie…
Static near horizon geometries and rigidity of quasi-Einstein manifolds
Eric Bahuaud, Sharmila Gunasekaran, Hari K. Kunduri +1
Static vacuum near horizon geometries are solutions of a certain quasi-Einstein equation on a closed manifold , where is a Riemannian metric and is a closed 1-…
Bakry-Émery Ricci Curvature Bounds on Manifolds with Boundary
Kenneth Moore, Eric Woolgar
We prove a Bakry-Émery generalization of a theorem of Petersen and Wilhelm, itself a generalization of a theorem of Frankel, that closed minimal hypersurfaces in a complete manifol…
Self-similar curve shortening flow in hyperbolic 2-space
Eric Woolgar, Ran Xie
We find and classify self-similar solutions of the curve shortening flow in standard hyperbolic 2-space. Together with earlier work of Halldórsson on curve shortening flow in the p…
The Topology of General Cosmological Models
Gregory J. Galloway, Marcus A. Khuri, Eric Woolgar
Is the universe finite or infinite, and what shape does it have? These fundamental questions, of which relatively little is known, are typically studied within the context of the s…
A Bakry-Émery Almost Splitting Result With Applications to the Topology of Black Holes
Gregory J. Galloway, Marcus A. Khuri, Eric Woolgar
The almost splitting theorem of Cheeger-Colding is established in the setting of almost nonnegative generalized -Bakry-Émery Ricci curvature, in which is positive and the as…