Triple linking numbers and Heegaard Floer homology
arXiv:2006.15484
Abstract
We establish some new relationships between Milnor invariants and Heegaard Floer homology. This includes a formula for the Milnor triple linking number from the link Floer complex, detection results for the Whitehead link and Borromean rings, and a structural property of the -invariants of surgeries on certain algebraically split links.
41 pages. Comments welcome!