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Seminars

Higher-dimensional Heegaard Floer homology and Hecke algebras

Hold Date
2022-10-14 16:00〜2022-10-14 17:00
Place
IMI Auditorium (W1-D-413)
Object person
 
Speaker
Ko Honda (UCLA)

Abstract: Hecke algebras are ubiquitous in number theory and geometric representation theory. In this talk we describe the appearance of various Hecke algebras such as the affine Hecke algebra and the double affine Hecke algebra (DAHA) in Floer theory, through the higher-dimensional analog of Heegaard Floer homology. This is joint work with Yin Tian and Tianyu Yuan.