Seminário LisMath 

26/06/2018, 15:20 — 15:50 — Sala 6.2.33, Faculdade de Ciências da Universidade de Lisboa
Juan Pablo Quijano, LisMath, Instituto Superior Técnico

Sheaves and functoriality of groupoid quantales

This talk has two main aims, one being the study of functoriality of groupoid quantales, which is accomplished in the étale case (in a sense completing the previously ongoing program concerning quantales of étale groupoids), and the other being to provide steps for addressing a similar program for quantales of non-étale groupoids, in this case studying sheaves for a suitable subclass of open groupoids, namely those with “étale covers”.