3-manifolds and 4-dimensional surgery
几何拓扑
2007-05-23 v1
摘要
Let be a connected compact 3-manifold with non-empty boundary. Consider the boundary of . is a 4-dimensional closed manifold and has the same fundamental group as . Various examples of are known for which a certain assembly map is injective. For such an and any CW-spine of , there is a -map . For any , if the surgery obstruction for a TOP normal map vanishes, we can perform surgery on to change it into a -controlled homotopy equivalence.
引用
@article{arxiv.math/0610741,
title = {3-manifolds and 4-dimensional surgery},
author = {Masayuki Yamasaki},
journal= {arXiv preprint arXiv:math/0610741},
year = {2007}
}
备注
AMS-LaTeX, 4 pages, no figures