IBS Publications Repository: Automorphisms of braid groups on orientable surfaces

BROWSE

Related Scientist

an,byunghee's photo.

an,byunghee: 기하학수리물리연구단

ITEM VIEW & DOWNLOAD

IBS Publications RepositoryCenter for Geometry and Physics(기하학 수리물리 연구단)1. Journal Papers (저널논문)

Automorphisms of braid groups on orientable surfaces

DC Field	Value	Language
dc.contributor.author	Byung Hee An	-
dc.date.available	2016-12-22T01:43:47Z	-
dc.date.created	2016-12-16	-
dc.date.issued	2016-04	-
dc.identifier.issn	0218-2165	-
dc.identifier.uri	https://pr.ibs.re.kr/handle/8788114/3068	-
dc.description.abstract	In this paper, we compute the automorphism groups Aut(Pn(Σ)) and Aut(Bn(Σ)) of braid groups Pn(Σ) and Bn(Σ) on every orientable surface Σ, which are isomorphic to group extensions of the extended mapping class group M∗n(Σ) by the transvection subgroup except for a few cases. We also prove that Pn(Σ) is always a characteristic subgroup of Bn(Σ), unless Σ is a twice-punctured sphere and n = 2. (c) World Scientific Publishing Company	-
dc.description.uri	1	-
dc.language	영어	-
dc.publisher	WORLD SCIENTIFIC PUBL CO PTE LTD	-
dc.subject	Automorphism group	-
dc.subject	braid group	-
dc.subject	mapping class group.	-
dc.title	Automorphisms of braid groups on orientable surfaces	-
dc.type	Article	-
dc.type.rims	ART	-
dc.identifier.wosid	000374544000002	-
dc.identifier.scopusid	2-s2.0-84963673274	-
dc.identifier.rimsid	57918	ko
dc.date.tcdate	2018-10-01	-
dc.contributor.affiliatedAuthor	Byung Hee An	-
dc.identifier.doi	10.1142/S021821651650022X	-
dc.identifier.bibliographicCitation	JOURNAL OF KNOT THEORY AND ITS RAMIFICATIONS, v.25, no.5, pp.1650022	-
dc.citation.title	JOURNAL OF KNOT THEORY AND ITS RAMIFICATIONS	-
dc.citation.volume	25	-
dc.citation.number	5	-
dc.citation.startPage	1650022	-
dc.date.scptcdate	2018-10-01	-
dc.description.scptc	0	-
dc.description.journalClass	1	-
dc.description.journalRegisteredClass	scie	-
dc.description.journalRegisteredClass	scopus	-