DC Field | Value | Language |
---|---|---|
dc.contributor.author | Kim, Sang-hyun | ko |
dc.contributor.author | Koberda, Thomas | ko |
dc.date.accessioned | 2019-04-16T01:10:44Z | - |
dc.date.available | 2019-04-16T01:10:44Z | - |
dc.date.created | 2013-07-17 | - |
dc.date.issued | 2012-08-16 | - |
dc.identifier.citation | The 10th KAIST Geometric Topology Fair | - |
dc.identifier.uri | http://hdl.handle.net/10203/259536 | - |
dc.description.abstract | For each right-angled Artin group G, we canonically associate a quasi-tree T. In the case when G has cohomological dimension two, this graph T precisely encodes all the isomorphism types of right-angled Artin groups that are embedded in G. In general, T provides a necessary condition for such isomorphism types. T turns out to be quasi-isometric to the coned-off Cayley graph of G relative to the centralizers of the vertices. We describe hyperbolic aspects of the action of G on this quasi-tree. | - |
dc.language | English | - |
dc.publisher | 한국과학기술원 | - |
dc.title | Hyperbolic aspects of right-angled Artin groups | - |
dc.type | Conference | - |
dc.type.rims | CONF | - |
dc.citation.publicationname | The 10th KAIST Geometric Topology Fair | - |
dc.identifier.conferencecountry | KO | - |
dc.contributor.localauthor | Kim, Sang-hyun | - |
dc.contributor.nonIdAuthor | Koberda, Thomas | - |
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