Seminář z algebry - 30.10.2019 |

Další seminář z algebry se koná 30.10.2019 od 13.00 v zasedací místnosti ve druhém patře. ## E. LanariCartesian fibrations of (oo,2)-categories Abstrakt: 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. |

Aktualizováno Úterý, 29 Říjen 2019 15:52 |