A further note on the concordance invariants epsilon and Upsilon
Geometric Topology
2018-10-02 v1
Abstract
Hom gives an example of a knot with vanishing Upsilon invariant but nonzero epsilon invariant. We build more such knots that are linearly independent in the smooth concordance group.
Cite
@article{arxiv.1810.00344,
title = {A further note on the concordance invariants epsilon and Upsilon},
author = {Shida Wang},
journal= {arXiv preprint arXiv:1810.00344},
year = {2018}
}