Singular link concordance implies link homotopy in codimension $\ge 3$
Geometric Topology
2018-10-22 v1
Abstract
We prove the analogue of the Concordance Implies Isotopy in Codimension Theorem for link maps, together with some other its singular analogues. In the case of spherical link maps, a stronger result was independently obtained by P. Teichner (by different methods).
Keywords
Cite
@article{arxiv.1810.08299,
title = {Singular link concordance implies link homotopy in codimension $\ge 3$},
author = {Sergey A. Melikhov},
journal= {arXiv preprint arXiv:1810.08299},
year = {2018}
}
Comments
12 pages, 3 figures