Abstract
We observe that the Heegaard Floer contact invariant is combinatorial by applying the algorithm of Sarkar -Wang to the description of the contact invariant due to Honda -Kazez-Matić. We include an example of this combinatorial calculation.
| Original language | English |
|---|---|
| Pages (from-to) | 1201-1209 |
| Number of pages | 9 |
| Journal | Algebraic and Geometric Topology |
| Volume | 7 |
| Issue number | 1 |
| DOIs | |
| State | Published - 2007 |
Keywords
- Contact structures
- Heegaard floer homology
- Open book decomposition
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