{"?xml":{"@version":"1.0"},"edm: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-ZLTA07MU/6922ae77-3c7e-4886-8477-732eac7875ea/PDF","dcterms:extent":"572 KB"},{"@rdf:about":"http://www.dlib.si/stream/URN:NBN:SI:doc-ZLTA07MU/f9c1f256-5a8c-41d1-9c02-5b2f38634034/TEXT","dcterms:extent":"30 KB"}],"edm:TimeSpan":{"@rdf:about":"2008-2025","edm:begin":{"@xml:lang":"en","#text":"2008"},"edm:end":{"@xml:lang":"en","#text":"2025"}},"edm:ProvidedCHO":{"@rdf:about":"URN:NBN:SI:doc-ZLTA07MU","dcterms:isPartOf":[{"@rdf:resource":"https://www.dlib.si/details/URN:NBN:SI:spr-UP1WMFAR"},{"@xml:lang":"sl","#text":"Ars mathematica contemporanea"}],"dcterms:issued":"2014","dc:creator":["Munemasa, Akihiro","Sano, Yoshio","Taniguchi, Tetsuji"],"dc:format":[{"@xml:lang":"sl","#text":"številka:1"},{"@xml:lang":"sl","#text":"letnik:7"},{"@xml:lang":"sl","#text":"str. 247-262"}],"dc:identifier":["COBISSID:16797529","ISSN:1855-3966","URN:URN:NBN:SI:doc-ZLTA07MU"],"dc:language":"en","dc:publisher":{"@xml:lang":"sl","#text":"Društvo matematikov, fizikov in astronomov Slovenije"},"dc:subject":[{"@xml:lang":"sl","#text":"grafi"},{"@xml:lang":"en","#text":"graph eigenvalue"},{"@xml:lang":"en","#text":"Hoffman graph"},{"@xml:lang":"en","#text":"line graph"},{"@xml:lang":"en","#text":"special graph"}],"dcterms:temporal":{"@rdf:resource":"2008-2025"},"dc:title":{"@xml:lang":"sl","#text":"Fat Hoffman graphs with smallest eigenvalue at least -1 - tau|"},"dc:description":{"@xml:lang":"sl","#text":"In this paper, we show that all fat Hoffman graphs with smallest eigenvalue at least ?$-1 - \\tau$?, where ?$\\tau$? is the golden ratio, can be described by a finite set of fat ?$(-1 - \\tau)$?-irreducible Hoffman graphs. In the terminology of Woo and Neumaier, we mean that every fat Hoffman graph with smallest eigenvalue at least ?$-1 - \\tau$? is an ?$\\mathcal{H}$?-line graph, where ?$\\mathcal{H}$? is the set of isomorphism classes of maximal fat ?$(-1 - \\tau)$?-irreducible Hoffman graphs. It turns out that there are 37 fat ?$(-1 - \\tau)$?-irreducible Hoffman graphs, up to isomorphism"},"edm:type":"TEXT","dc:type":[{"@xml:lang":"sl","#text":"znanstveno časopisje"},{"@xml:lang":"en","#text":"journals"},{"@rdf:resource":"http://www.wikidata.org/entity/Q361785"}]},"ore:Aggregation":{"@rdf:about":"http://www.dlib.si/?URN=URN:NBN:SI:doc-ZLTA07MU","edm:aggregatedCHO":{"@rdf:resource":"URN:NBN:SI:doc-ZLTA07MU"},"edm:isShownBy":{"@rdf:resource":"http://www.dlib.si/stream/URN:NBN:SI:doc-ZLTA07MU/6922ae77-3c7e-4886-8477-732eac7875ea/PDF"},"edm:rights":{"@rdf:resource":"http://creativecommons.org/licenses/by/4.0/"},"edm:provider":"Slovenian National E-content Aggregator","edm:intermediateProvider":{"@xml:lang":"en","#text":"National and University Library of Slovenia"},"edm:dataProvider":{"@xml:lang":"sl","#text":"Univerza na Primorskem, Fakulteta za naravoslovje, matematiko in informacijske tehnologije"},"edm:object":{"@rdf:resource":"http://www.dlib.si/streamdb/URN:NBN:SI:doc-ZLTA07MU/maxi/edm"},"edm:isShownAt":{"@rdf:resource":"http://www.dlib.si/details/URN:NBN:SI:doc-ZLTA07MU"}}}}