DC Field | Value | Language |
---|---|---|
dc.contributor.author | Cha, JC | - |
dc.contributor.author | Suzuki, M | - |
dc.date.accessioned | 2017-07-19T13:27:44Z | - |
dc.date.available | 2017-07-19T13:27:44Z | - |
dc.date.created | 2017-02-03 | - |
dc.date.issued | 2016-04 | - |
dc.identifier.issn | 1472-2739 | - |
dc.identifier.uri | https://oasis.postech.ac.kr/handle/2014.oak/37021 | - |
dc.description.abstract | In the study of knot group epimorphisms, the existence of an epimorphism between two given knot groups is mostly (if not always) shown by giving an epimorphism which preserves meridians. A natural question arises: is there an epimorphism preserving meridians whenever a knot group is a homomorphic image of another? We answer in the negative by presenting infinitely many pairs of prime knot groups. (G, G') such that G' is a homomorphic image of G but no epimorphism of G onto G' preserves meridians. | - |
dc.language | English | - |
dc.publisher | GEOMETRY & TOPOLOGY PUBLICATIONS | - |
dc.relation.isPartOf | Algebraic and Geometric Topology | - |
dc.title | Non-meridional epimorphisms of knot groups | - |
dc.type | Article | - |
dc.identifier.doi | 10.2140/agt.2016.16.1135 | - |
dc.type.rims | ART | - |
dc.identifier.bibliographicCitation | Algebraic and Geometric Topology, v.16, no.2, pp.1135 - 1155 | - |
dc.identifier.wosid | 000377810800015 | - |
dc.date.tcdate | 2019-02-01 | - |
dc.citation.endPage | 1155 | - |
dc.citation.number | 2 | - |
dc.citation.startPage | 1135 | - |
dc.citation.title | Algebraic and Geometric Topology | - |
dc.citation.volume | 16 | - |
dc.contributor.affiliatedAuthor | Cha, JC | - |
dc.identifier.scopusid | 2-s2.0-84964727108 | - |
dc.description.journalClass | 1 | - |
dc.description.journalClass | 1 | - |
dc.description.wostc | 1 | - |
dc.description.scptc | 1 | * |
dc.date.scptcdate | 2018-05-121 | * |
dc.description.isOpenAccess | N | - |
dc.type.docType | Article | - |
dc.relation.journalWebOfScienceCategory | Mathematics | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Mathematics | - |
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