Knot homology groups from instantons
For each partial flag manifold of SU(N), we define a Floer homology theory for knots in 3-manifolds, using instantons with codimension-2 singularities. In the case of SU(2), the resulting Floer homology group for classical knots appears to be related to Khovanov homology.
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| Format: | Artikel |
| Sprache: | en_US |
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Oxford University Press - London Mathematical Society
2015
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| Online Zugang: | http://hdl.handle.net/1721.1/93165 https://orcid.org/0000-0001-9520-6535 |