Enumerative Geometry Seminar, Fall 2019

Tuesday, 2:40-3:55pm, 622 Math

Date	Speaker	Title	References
Tue.9/10	Chiu-Chu Melissa Liu (Columbia University)	The theory of N-Mixed-Spin-P fields	arXiv:1809.08806, arXiv:1810.11058
Tue.9/17	Xujia Chen (Stony Brook University)	Lifting cobordisms and Kontsevich-type recursions for counts of real curves	arXiv:1809.08919 (main reference), arXiv:1809.08938, arXiv:1904.04254, arXiv:1905.11316
Tue.9/24	Nathan Priddis (Brigham Young University)	BHK mirror symmetry and beyond
Tue.10/1	Fenglong You (University of Alberta)	Structures of relative Gromov-Witten theory	arXiv:1806.11082 (main reference), arXiv:1810.06952, arXiv:1811.10807, arXiv:1907.07133
Tue.10/8	Konstantin Aleshkin (Columbia University)	Special geometry for invertible singularities and localization in GLSM
Tue.10/15	Heather Lee (University of Washington)	Homological mirror symmetry for punctured Riemann surfaces from pair-of-pants decompositions	arXiv:1608.04473
Tue.10/22	Gus Schrader (Columbia University)	Coulomb branches and cluster algebras	arXiv:1910.03186
Tue.10/29	no seminar
Tue.11/5	no seminar	Academic Holiday
Tue.11/12	Catherine Cannizzo (Simons Center for Geometry and Physics, Stony Brook University)	Homological mirror symmetry for a complex genus 2 curve	arXiv:1908.04227
Tue.11/19	Song Yu (Columbia University)	The Open Crepant Transformation Conjecture for Toric Calabi-Yau 3-Orbifolds
Tue.11/26	Renata Picciotto (Columbia University)	Stable maps with p-fields on a smooth projective variety
Tue.12/3	Qile Chen (Boston College)	The logarithmic gauged linear sigma model	arXiv:1906.04345
Tue.12/10	Clara Dolfen (Columbia University)	Degenerations in enumerative geometry