Abstract
We use grid diagrams to give a combinatorial algorithm for computing the knot Floer homology of the pullback of a knot K ⊂ S3 in its m-fold cyclic branched cover Σm(K), and we give computations when m=2 for over fifty three - bridge knots with up to eleven crossings.
| Original language | English (US) |
|---|---|
| Pages (from-to) | 1163-1190 |
| Number of pages | 28 |
| Journal | Algebraic and Geometric Topology |
| Volume | 8 |
| Issue number | 2 |
| DOIs | |
| State | Published - 2008 |
All Science Journal Classification (ASJC) codes
- Geometry and Topology
Keywords
- Branched cover
- Knot floer homology
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