所有基数紧致曲面的曲结外胚可本质嵌入
几何拓扑
2025-08-26 v1
摘要
众所周知,存在基数任意大的曲结,其Seifert曲面具有任意高的基数。本文我们证明了存在无穷多个曲结外胚,其中每个外胚都具有任意正基数和任意边界组件数的纵向必然曲面。
引用
@article{arxiv.2508.17504,
title = {Knot exteriors with all compact surfaces of positive genus essentially embedded},
author = {Joao M. Nogueira},
journal= {arXiv preprint arXiv:2508.17504},
year = {2025}
}
备注
13 pages, 10 figures. To appear in Topology and its Applications