Algebra seminar - October 30, 1pm, boardroom, 2nd floor |

We will continue on Thursday, ## E. Lanari
Abstract: In this talk, I will define cartesian fibrations in this context, prove some of their basic properties and show they are equivalent (under a suitable equivalence of (oo,2)-categories) to the counterpart in the context of categories enriched over marked simplicial sets (where the definition is given, mutatis mutandis, based on what happens with 2-categories). Furthermore, I will prove some statements made by Gaitsgory and Rozemblyum concerning locally cartesian fibrations and (oo,2)-categories fibred over (oo,1)-categories, thus substantiating the validity of our definition. |

Last Updated on Tuesday, 29 October 2019 15:58 |

Contacts | Quick links | Sitemap |