Bend, break and count
alg-geom
2008-02-03 v1 代数几何
摘要
We give a 'recursive' formula (in terms of reducible limits) for counting rational curves on a variety moving in any sufficiently large and well-behaved family. Our approach is completely elementary and makes no use of moduli spaces for maps or the like.
引用
@article{arxiv.alg-geom/9704004,
title = {Bend, break and count},
author = {Ziv Ran},
journal= {arXiv preprint arXiv:alg-geom/9704004},
year = {2008}
}