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Invariants of Links in Thickened Surfaces
- Source :
- Algebr. Geom. Topol. 14, no. 3 (2014), 1377-1394
- Publication Year :
- 2013
-
Abstract
- A group invariant for links in thickened closed orientable surfaces is studied. Associated polynomial invariants are defined. The group detects nontriviality of a virtual link and determines its virtual genus.<br />knot, link, operator group, virtual link, virtual genus
Details
- Language :
- English
- Database :
- OpenAIRE
- Journal :
- Algebr. Geom. Topol. 14, no. 3 (2014), 1377-1394
- Accession number :
- edsair.doi.dedup.....11a0285f14cac1ef864b274cb6f0f0b9