| Abstract |
※ 장소: Place: 28-101
2023/05/24(Wed) 17:00
Under the framework of homological mirror symmetry
"Pair-of-pants surface (A-side) <-> Degenerate cusp singularity xyz=0 (B-side)"
we establish a correspondence between Lagrangians on the A-side and Cohen-Macaulay modules on the B-side. This is based on joint works with Cheol-Hyun Cho, Wonbo Jeong, and Kyoungmo Kim.
2023/05/31(Wed) 17:00
We develop a new concept of degenerate vector bundles to provide a geometric construction of Cohen-Macaulay modules over degenerate cusp singularities.
Please feel free to attend if you are interested. |
