中文

Khovanov上同调中任意大的挠

几何拓扑 2019-09-17 v1

摘要

对于任意正整数kkp{3,5,7}p\in \{3,5,7\},我们构造一个链环,其Khovanov上同调中含有一个直和项Z/pkZ\mathbb{Z}/p^k\mathbb{Z}

关键词

引用

@article{arxiv.1909.07269,
  title  = {Arbitrarily large torsion in Khovanov cohomology},
  author = {Sujoy Mukherjee and Dirk Schuetz},
  journal= {arXiv preprint arXiv:1909.07269},
  year   = {2019}
}

备注

17 pages