Published:
[Erscheinungsort nicht ermittelbar]: Institut des Hautes Études Scientifiques (IHÉS), 2021
Published in:Summer School 2021: Enumerative Geometry, Physics and Representation Theory ; (Jan. 2021)
Extent:
1 Online-Ressource (193 MB, 01:05:37:15)
Language:
English
DOI:
10.5446/54802
Identifier:
Origination:
Footnote:
Audiovisuelles Material
Description:
Khovanov and Rozansky defined a link homology theory which categorifies the HOMFLY-PT polynomial. This homology is relatively easy to define, but notoriously hard to compute. I will discuss recent breakthroughs in understanding and computing Khovanov-Rozansky homology, focusing on connections to the algebraic geometry of Hilbert schemes of points, affine Springer fibers and braid varieties