Displacement of polydisks and Lagrangian Floer theory

Abstract

There are two purposes of the present paper. One is to correct an error in the proof of Theorem 6.1.25 in Lagrangian intersection Floer theory anomaly and obstruction, Part I, and Part II, from which Theorem J follows. In the course of doing so, we also obtain a new lower bound of the displacement energy of polydisks in general dimension.