• 01/09/2017: Collapsing spaces with special holonomy with bounded or very small curvature
• 01/09/2017: Introduction to Riemannian collapse with bounded curvature

January 9, 2017
TITLE: Collapsing spaces with special holonomy with bounded or very small curvature

ABSTRACT: We will survey the works of G. Chen, X-X. Chen and V. Minerbe about gravitational instantons whose curvature have faster than quadratic decay.

January 9, 2017
TITLE: Introduction to Riemannian collapse with bounded curvature

ABSTRACT: We will review some tools and results obtained by Cheeger, Gromov and Fukaya that describes what happens to a manifold carrying a metric with bounded curvature, bounded diameter and very small volume.