%0 Journal Article
%T Invariance of Gromov--Witten theory under a simple flop
%A Y. Iwao
%A Y. -P. Lee
%A H. -W. Lin
%A C. -L. Wang
%J Mathematics
%D 2008
%I arXiv
%X We show that the generating functions of Gromov--Witten invariants with ancestors are invariant under a simple flop, for all genera, after an analytic continuation in the extended K\"ahler moduli space. This is a sequel to [LLW].
%U http://arxiv.org/abs/0804.3816v1