DC Field | Value | Language |
---|---|---|
dc.contributor.author | Du, SF | - |
dc.contributor.author | Jones, G | - |
dc.contributor.author | Kwak, JH | - |
dc.contributor.author | Nedela, R | - |
dc.contributor.author | Skoviera, M | - |
dc.date.accessioned | 2016-04-01T01:35:23Z | - |
dc.date.available | 2016-04-01T01:35:23Z | - |
dc.date.created | 2009-02-28 | - |
dc.date.issued | 2007-08 | - |
dc.identifier.issn | 0195-6698 | - |
dc.identifier.other | 2007-OAK-0000007030 | - |
dc.identifier.uri | https://oasis.postech.ac.kr/handle/2014.oak/23268 | - |
dc.description.abstract | A 2-cell embedding of a graph in an orientable closed surface is called regular if its automorphism group acts regularly on arcs of the embedded graph. The aim of this and of the associated consecutive paper is to give a classification of regular embeddings of complete bipartite graphs K-n.n, where n = 2(e). The method involves groups G which factorize as a product XY of two cyclic groups of order n so that the two cyclic factors are transposed by an involutory automorphism. In particular, we give a classification of such groups G. Employing the classification we investigate automorphisms of these groups, resulting in a classification of regular embeddings of K-n.n, based on that for G. We prove that given n = 2(e) (for e >= 3), there are, up to map isomorphism, exactly 2(e-2) + 4 regular embeddings of K-n.n. Our analysis splits naturally into two cases depending on whether the group G is metacyclic or not. (C) 2006 Elsevier Ltd. All rights reserved. | - |
dc.description.statementofresponsibility | X | - |
dc.language | English | - |
dc.publisher | ACADEMIC PRESS LTD ELSEVIER SCIENCE L | - |
dc.relation.isPartOf | EUROPEAN JOURNAL OF COMBINATORICS | - |
dc.title | REGULAR EMBEDDINGS OF K-N,K-N WHERE N IS A POWER OF 2. I: METACYCLIC CASE | - |
dc.type | Article | - |
dc.contributor.college | 수학과 | - |
dc.identifier.doi | 10.1016/j.ejc.2006.08.012 | - |
dc.author.google | Du, SF | - |
dc.author.google | Jones, G | - |
dc.author.google | Kwak, JH | - |
dc.author.google | Nedela, R | - |
dc.author.google | Skoviera, M | - |
dc.relation.volume | 28 | - |
dc.relation.issue | 6 | - |
dc.relation.startpage | 1595 | - |
dc.relation.lastpage | 1609 | - |
dc.contributor.id | 10069685 | - |
dc.relation.journal | EUROPEAN JOURNAL OF COMBINATORICS | - |
dc.relation.index | SCI급, SCOPUS 등재논문 | - |
dc.relation.sci | SCI | - |
dc.collections.name | Journal Papers | - |
dc.type.rims | ART | - |
dc.identifier.bibliographicCitation | EUROPEAN JOURNAL OF COMBINATORICS, v.28, no.6, pp.1595 - 1609 | - |
dc.identifier.wosid | 000248181800005 | - |
dc.date.tcdate | 2019-01-01 | - |
dc.citation.endPage | 1609 | - |
dc.citation.number | 6 | - |
dc.citation.startPage | 1595 | - |
dc.citation.title | EUROPEAN JOURNAL OF COMBINATORICS | - |
dc.citation.volume | 28 | - |
dc.contributor.affiliatedAuthor | Kwak, JH | - |
dc.identifier.scopusid | 2-s2.0-34250689991 | - |
dc.description.journalClass | 1 | - |
dc.description.journalClass | 1 | - |
dc.description.wostc | 24 | - |
dc.type.docType | Article | - |
dc.subject.keywordPlus | COMPLETE BIPARTITE GRAPHS | - |
dc.subject.keywordPlus | MAPS | - |
dc.subject.keywordPlus | AUTOMORPHISMS | - |
dc.relation.journalWebOfScienceCategory | Mathematics | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Mathematics | - |
Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.
library@postech.ac.kr Tel: 054-279-2548
Copyrights © by 2017 Pohang University of Science ad Technology All right reserved.