References & Citations
Mathematics > Geometric Topology
Title: Combinatorial cusp count and clover invariants
(Submitted on 18 Apr 2024)
Abstract: We construct efficient topological cobordisms between torus links and large connected sums of trefoil knots. As an application, we show that the signature invariant $\sigma_\omega$ at $\omega=\zeta_6$ takes essentially minimal values on torus links among all concordance homomorphisms with the same normalisation on the trefoil knot.
Link back to: arXiv, form interface, contact.