<?xml version="1.0"?><rdf:RDF xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:edm="http://www.europeana.eu/schemas/edm/" xmlns:wgs84_pos="http://www.w3.org/2003/01/geo/wgs84_pos" xmlns:foaf="http://xmlns.com/foaf/0.1/" xmlns:rdaGr2="http://rdvocab.info/ElementsGr2" xmlns:oai="http://www.openarchives.org/OAI/2.0/" xmlns:owl="http://www.w3.org/2002/07/owl#" xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#" xmlns:ore="http://www.openarchives.org/ore/terms/" xmlns:skos="http://www.w3.org/2004/02/skos/core#" xmlns:dcterms="http://purl.org/dc/terms/"><edm:WebResource rdf:about="http://www.dlib.si/stream/URN:NBN:SI:doc-EL08RBCL/c61a15f0-da32-4f1e-a202-b2262846fcc8/PDF"><dcterms:extent>352 KB</dcterms:extent></edm:WebResource><edm:WebResource rdf:about="http://www.dlib.si/stream/URN:NBN:SI:doc-EL08RBCL/b59b7709-0776-4f94-a5b6-58974a8e3d7b/TEXT"><dcterms:extent>31 KB</dcterms:extent></edm:WebResource><edm:TimeSpan rdf:about="2008-2025"><edm:begin xml:lang="en">2008</edm:begin><edm:end xml:lang="en">2025</edm:end></edm:TimeSpan><edm:ProvidedCHO rdf:about="URN:NBN:SI:doc-EL08RBCL"><dcterms:isPartOf rdf:resource="https://www.dlib.si/details/URN:NBN:SI:spr-UP1WMFAR" /><dcterms:issued>2014</dcterms:issued><dc:creator>Potočnik, Primož</dc:creator><dc:creator>Wilson, Stephen</dc:creator><dc:format xml:lang="sl">številka:2</dc:format><dc:format xml:lang="sl">letnik:7</dc:format><dc:format xml:lang="sl">str. 341-352</dc:format><dc:identifier>COBISSID:16699225</dc:identifier><dc:identifier>ISSN:1855-3966</dc:identifier><dc:identifier>URN:URN:NBN:SI:doc-EL08RBCL</dc:identifier><dc:language>en</dc:language><dc:publisher xml:lang="sl">Društvo matematikov, fizikov in astronomov Slovenije</dc:publisher><dcterms:isPartOf xml:lang="sl">Ars mathematica contemporanea</dcterms:isPartOf><dc:subject xml:lang="en">automorphism group</dc:subject><dc:subject xml:lang="sl">avtomorfizmi grup</dc:subject><dc:subject xml:lang="en">cycle structure</dc:subject><dc:subject xml:lang="sl">grafi</dc:subject><dc:subject xml:lang="en">graph theory</dc:subject><dc:subject xml:lang="en">linking rings structure</dc:subject><dc:subject xml:lang="en">locally arc-transitive graph</dc:subject><dc:subject xml:lang="en">semisymmetric graph</dc:subject><dc:subject xml:lang="sl">simetrija</dc:subject><dc:subject xml:lang="en">symmetry</dc:subject><dc:subject xml:lang="sl">teorija grafov</dc:subject><dc:subject xml:lang="sl">tranzitivni grafi</dc:subject><dcterms:temporal rdf:resource="2008-2025" /><dc:title xml:lang="sl">Linking Rings Structures and tetravalent semisymmetric graphs|</dc:title><dc:description xml:lang="sl">In this paper, we introduce LR structures, a new and interesting form of symmetry in graphs. LR structures are motivated by the search for semisymmetric graphs of degree 4. We show that all semisymmetric graphs of girth and degree 4 can be constructed in a simple way from LR structures. We then show several ways in which LR structures can be constructed or found</dc:description><dc:description xml:lang="sl">V članku vpeljemo tako imenovane členske strukture, ki predstavljajo novo in zanimivo obliko simetrije v grafih. Členske strukture izvirajo iz raziskovanja štirivalentnih semisimetričnih grafov. Dokažemo, da so vsi štirivalentni semisimetrični grafi, ki premorejo cikle dolžine 4, dobljeni s preprosto konstrukcijo in členskih struktur. Nato predstavimo več konstrukcij členskih struktur</dc:description><edm:type>TEXT</edm:type><dc:type xml:lang="sl">znanstveno časopisje</dc:type><dc:type xml:lang="en">journals</dc:type><dc:type rdf:resource="http://www.wikidata.org/entity/Q361785" /></edm:ProvidedCHO><ore:Aggregation rdf:about="http://www.dlib.si/?URN=URN:NBN:SI:doc-EL08RBCL"><edm:aggregatedCHO rdf:resource="URN:NBN:SI:doc-EL08RBCL" /><edm:isShownBy rdf:resource="http://www.dlib.si/stream/URN:NBN:SI:doc-EL08RBCL/c61a15f0-da32-4f1e-a202-b2262846fcc8/PDF" /><edm:rights rdf:resource="http://creativecommons.org/licenses/by/4.0/" /><edm:provider>Slovenian National E-content Aggregator</edm:provider><edm:intermediateProvider xml:lang="en">National and University Library of Slovenia</edm:intermediateProvider><edm:dataProvider xml:lang="sl">Univerza na Primorskem, Fakulteta za naravoslovje, matematiko in informacijske tehnologije</edm:dataProvider><edm:object rdf:resource="http://www.dlib.si/streamdb/URN:NBN:SI:doc-EL08RBCL/maxi/edm" /><edm:isShownAt rdf:resource="http://www.dlib.si/details/URN:NBN:SI:doc-EL08RBCL" /></ore:Aggregation></rdf:RDF>