| Date | Time | Location | Speaker | Title | References |
| Mon. 9/13 | 4:30-6pm | Math 507 | Melissa Liu (Columbia University) |
Mathematical theories of gauged linear and nonlinear sigma models | |
| Mon. 9/20 | 4:30-6pm | Zoom | Nawaz Sultani (University of Michigan) |
Gromov-Witten invariants of some non-convex complete intersections | |
| Mon. 9/27 | 4:30-6pm | Math 507 | Song Yu (Columbia University) |
Open-closed duality via relative-local correspondence |
arXiv:2112.04418 |
| Mon. 10/4 | 4:30-6pm | Math 507 | Marco Castronovo (Columbia University) |
Liouville domains from Okounkov bodies |
arXiv:2201.01864 |
| Mon. 10/11 | 4:30-6pm | Math 507 | Aleksander Doan (Columbia University) |
The Gopakumar-Vafa finiteness conjecture |
arXiv:2103.08221 |
| Mon. 10/18 | 4:30-6pm | Zoom | Mohan Swaminathan (Princeton University) |
An extension of Taubes' Gromov invariant to Calabi--Yau 3-folds |
video, slides,
arXiv:2016.01206 |
| Mon. 10/25 | 4:30-6pm | Zoom | Mark Shoemaker (Colorado State University) |
A mirror theorem for GLSMs |
video, notes,
arXiv:2108.12360 |
| Mon. 11/1 | | | No Seminar | Academic Holiday | |
| Mon. 11/8 | 4:30-6pm | Math 507 | Catherine Cannizzo (Simons Center for Geometry and Physics, Stony Brook University) |
Semi-orthogonal decompositions in Fukaya-Seidel mirrors to blowups of abelian varieties |
|
| Mon. 11/15 | 4:30-6pm | Zoom | Heather Lee |
Global homological mirror symmetry for genus two curves | |
| Mon. 11/22 | 4:30-6pm | Math 507 | Tudor Pădurariu (Columbia University) |
Relative stable pairs and a non-Calabi-Yau wall crossing |
arXiv:2110.14561 |
| Mon. 11/29 | 7:30-9pm | Zoom |
Zijun Zhou (Kavli IPMU, Tokyo University) |
Virtual Coulomb branch and quantum K-theory |
video, slides,
arXiv:2107.06135 |
| Mon. 12/6 | 7:30-9pm | Zoom |
Yang Zhou (Shanghai Center of Mathematical Sciences, Fudan University) |
Wall-crossing for K-theoretic quasimap invariants |
video,
slides1, slides2,
arXiv:2012.01401 |
| Mon. 12/13 | 7:30-9pm | Zoom | Rachel Webb (UC Berkeley) |
The moduli of maps has a canonical obstruction theory |
video, slides,
arXiv:2109.03377 |