K. Behrend, Yu Manin. Stacks of Stable Maps and Gromov-Witten Invariants. arXiv. 1995.
Abstract
We correct some errors in the earlier version of this paper. Most importantly, the definition of isogeny of marked stable graphs has changed.
K. Behrend, Yu Manin. Stacks of Stable Maps and Gromov-Witten Invariants. arXiv. 1995.
We correct some errors in the earlier version of this paper. Most importantly, the definition of isogeny of marked stable graphs has changed.