Abstract
We prove that the map on knot Floer homology induced by a strongly homotopy-ribbon concordance is injective. One applica- tion is that the Seifert genus is monotonic under strongly homotopy- ribbon concordance.
Original language | English (US) |
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Pages (from-to) | 849-861 |
Number of pages | 13 |
Journal | Mathematical Research Letters |
Volume | 28 |
Issue number | 3 |
DOIs | |
State | Published - 2021 |
All Science Journal Classification (ASJC) codes
- General Mathematics