Time: Monday Dec. 3, 7--9 pm.

Speaker: Feng Wang (Peking University)

Title: Construction of A_\infty algebra

Abstract: We will give the construction of the A_\infty algebra associated with a Lagrangian submanifold. The Kuranishi structure on moduli space of stable maps and homotopy between A_{n,k}( a truncation of A_\infty algebra ) will be used.

Venue: Room 09 at Quan-Zhai (全斋), Beijing International Center for Mathematical Research, Peking University.