Universal relations on stable map spaces in genus zero
代数几何
2007-05-23 v2
摘要
We introduce a factorization for the map between moduli spaces of stable maps which forgets one marked point. This leads to a study of universal relations in the cohomology of stable map spaces in genus zero.
关键词
引用
@article{arxiv.math/0607431,
title = {Universal relations on stable map spaces in genus zero},
author = {Anca M. Mustata and Andrei Mustata},
journal= {arXiv preprint arXiv:math/0607431},
year = {2007}
}
备注
some typos corrected