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Taipei Postdoc Seminar
 
11:00 - 12:30, October 11, 2018 (Thursday)
Room 638, Astronomy-Mathematics Building, NTU
(台灣大學天文數學館 638室)
Kuranishi Structures of the Moduli Spaces of J-holomorphic Curves I
Chien-Hsun Wang (National Taiwan University & NCTS)

Abstract:

Counting J-holomorphic discs plays an essential role in Floer theory and mirror symmetry. However, the moduli space of J-holomorphic discs is in general singular due to the bubbling phenomenon. Fukaya and Ono constructed a coordinate system called Kuranishi structure to describe the orbifold structure of the moduli space and achieve the transversality. We will discuss its application for the Lagrangian Floer theory.
 
Reference:
 
Lagrangain Intersection Floer theory,  Anomaly and Obstruction


 

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