Séminaire Géométries ICJ

Laplacian coflow of G2-structures on contact Calabi-Yau manifolds

by Julieth Saavedra

112 (ICJ)



1er étage bâtiment Braconnier, Université Claude Bernard Lyon 1 - La Doua
Flows of G2-structures have been used as tools in the study of G2-geometry. The talk will focus on some principal results of the Laplacian coflow giving some  general preliminaries on Contact Calabi-Yau 7-manifolds which was used in the Laplacian coflow with the initial coclosed G2-structure by Habib and Vezzoni finding a singularity and show that the metric and the volume collapse at this singularity.