Absolute sets and the Decomposition Theorem | Vidéo | Carmin.tv

00:00:00 / 00:00:00

Absolute sets and the Decomposition Theorem

Appears in collection : Birational geometry and Hodge theory / Géométrie birationnelle et théorie de Hodge

We give a new, more conceptual proof of the Decomposition Theorem for semisimple perverse sheaves of rank-one origin, assuming it for those of constant-sheaf origin, that is, assuming the geometric case proven by Beilinson-Bernstein-Deligne-Gabber. Joint work with Botong Wang.

Information about the video

Date of recording 11/02/2019
Date of publication 21/02/2019
Institution CIRM
Licence CC BY NC ND
Language English
Audience Researchers
Director(s) Guillaume Hennenfent
Format MP4

Citation data

DOI 10.24350/CIRM.V.19494003
Cite this video Budur, Nero (11/02/2019). Absolute sets and the Decomposition Theorem. CIRM. Audiovisual resource. DOI: 10.24350/CIRM.V.19494003
URL https://dx.doi.org/10.24350/CIRM.V.19494003

Domain(s)

Algebraic Geometry

Bibliography

Budur, N., & Wang, B. (2018). Absolute sets and the Decomposition Theorem. <arXiv:1702.06267> - https://arxiv.org/abs/1702.06267

MSC codes

Last related questions on MathOverflow

You have to connect your Carmin.tv account with mathoverflow to add question

Ask a question on MathOverflow

Copyright Carmin.tv 2024

Give feedback