<?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-LHXXL200/890279e7-9d88-429e-b071-05889af69841/PDF"><dcterms:extent>359 KB</dcterms:extent></edm:WebResource><edm:WebResource rdf:about="http://www.dlib.si/stream/URN:NBN:SI:doc-LHXXL200/de160e6a-0cc3-426d-9b4c-163dc0138944/TEXT"><dcterms:extent>76 KB</dcterms:extent></edm:WebResource><edm:WebResource rdf:about="http://www.dlib.si/stream/URN:NBN:SI:doc-LHXXL200/380e9b47-b262-4bf7-96ef-99cbe190140f/PDF"><dcterms:extent>104 KB</dcterms:extent></edm:WebResource><edm:WebResource rdf:about="http://www.dlib.si/stream/URN:NBN:SI:doc-LHXXL200/acb2b63e-4f52-4303-862d-750136472cba/TEXT"><dcterms:extent>3 KB</dcterms:extent></edm:WebResource><edm:ProvidedCHO rdf:about="URN:NBN:SI:doc-LHXXL200"><dcterms:issued>2026</dcterms:issued><dc:creator>Erskine, Grahame</dc:creator><dc:creator>Griggs, Terry S.</dc:creator><dc:creator>Lewis, Robert</dc:creator><dc:creator>Tuite, James</dc:creator><dc:format xml:lang="sl">letnik:26</dc:format><dc:format xml:lang="sl">številka:3, article  p3.09</dc:format><dc:format xml:lang="sl">str. 1-28</dc:format><dc:identifier>DOI:10.26493/1855-3974.3220.12a</dc:identifier><dc:identifier>ISSN:1855-3974</dc:identifier><dc:identifier>COBISSID_HOST:289931011</dc:identifier><dc:identifier>URN:URN:NBN:SI:doc-LHXXL200</dc:identifier><dc:language>en</dc:language><dc:publisher xml:lang="sl">Univerza na Primorskem</dc:publisher><dc:source xml:lang="sl">Ars mathematica contemporanea</dc:source><dc:subject xml:lang="en">avoidance</dc:subject><dc:subject xml:lang="en">Eulerian circuit</dc:subject><dc:subject xml:lang="sl">Eulerjev cikel</dc:subject><dc:subject xml:lang="sl">izogibanje</dc:subject><dc:title xml:lang="sl">Mutually avoiding Eulerian circuits|</dc:title><dc:description xml:lang="sl">Two Eulerian circuits, both starting and ending at the same vertex, are avoiding if at every other point of the circuits they are at least distance 2 apart. An Eulerian graph which admits two such avoiding circuits starting from any vertex is said to be doubly Eulerian. The motivation for this definition is that the extremal Eulerian graphs, i.e. the complete graphs on an odd number of vertices and the cycles, are not doubly Eulerian. We prove results about doubly Eulerian graphs and identify those that are the “densest” and “sparsest” in terms of the number of edges</dc:description><dc:description xml:lang="sl">Dva Eulerjeva cikla, ki se začneta in končata v istem vozlišču, sta izogibajoča se, če sta v vsaki drugi točki ciklov med seboj oddaljena vsaj 2. Eulerjev graf, ki za poljubno izbrano začetno vozlišče dopušča dva taka izogibajoča se cikla, imenujemo dvojno Eulerjev. Motivacija za to definicijo izhaja iz dejstva, da ekstremalni Eulerjevi grafi, tj. popolni grafi na lihom številu vozlišč in cikli, niso dvojno Eulerjevi. V članku dokažemo več rezultatov o dvojno Eulerjevih grafih ter doloˇcimo tiste med njimi, ki so glede na število povezav najgostejši oziroma najredkejši</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-LHXXL200"><edm:aggregatedCHO rdf:resource="URN:NBN:SI:doc-LHXXL200" /><edm:isShownBy rdf:resource="http://www.dlib.si/stream/URN:NBN:SI:doc-LHXXL200/890279e7-9d88-429e-b071-05889af69841/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-LHXXL200/maxi/edm" /><edm:isShownAt rdf:resource="http://www.dlib.si/details/URN:NBN:SI:doc-LHXXL200" /></ore:Aggregation></rdf:RDF>