{"?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-0S78V2RM/db9c3efa-b8ce-43bf-8b26-71eb0d0c12f4/PDF","dcterms:extent":"329 KB"},{"@rdf:about":"http://www.dlib.si/stream/URN:NBN:SI:doc-0S78V2RM/9d08027b-d641-4983-ba20-191fdf5bab47/TEXT","dcterms:extent":"25 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-0S78V2RM","dcterms:isPartOf":[{"@rdf:resource":"https://www.dlib.si/details/URN:NBN:SI:spr-UP1WMFAR"},{"@xml:lang":"sl","#text":"Ars mathematica contemporanea"}],"dcterms:issued":"2019","dc:creator":["Alavi, Seyed Hassan","Daneshkhah, Ashraf","Okhovat, Narges"],"dc:format":[{"@xml:lang":"sl","#text":"letnik:17"},{"@xml:lang":"sl","#text":"številka:2"},{"@xml:lang":"sl","#text":"str. 617-626"}],"dc:identifier":["ISSN:1855-3966","COBISSID_HOST:18976089","URN:URN:NBN:SI:doc-0S78V2RM"],"dc:language":"en","dc:publisher":{"@xml:lang":"sl","#text":"Univerza na Primorskem, Fakulteta za matematiko, naravoslovje in informacijske tehnologije"},"dc:subject":[{"@xml:lang":"en","#text":"automorphism group"},{"@xml:lang":"en","#text":"flag-transitive"},{"@xml:lang":"sl","#text":"grupa avtomorfizmov"},{"@xml:lang":"en","#text":"point-imprimitive"},{"@xml:lang":"en","#text":"point-primitive"},{"@xml:lang":"sl","#text":"praporno tranzitiven"},{"@xml:lang":"sl","#text":"simetrični načrt"},{"@xml:lang":"en","#text":"symmetric design"},{"@xml:lang":"sl","#text":"točkovno neprimitiven"},{"@xml:lang":"sl","#text":"točkovno primitiven"}],"dcterms:temporal":{"@rdf:resource":"2008-2025"},"dc:title":{"@xml:lang":"sl","#text":"On flag-transitive automorphism groups of symmetric designs|"},"dc:description":[{"@xml:lang":"sl","#text":"In this article, we study flag-transitive automorphism groups of non-trivial symmetric ?$(v, k, \\lambda )$? designs, where ?$\\lambda$? divides ?$k$? and ?$k \\geqslant \\lambda^2$?. We show that such an automorphism group is either point-primitive of affine or almost simple type, or point-imprimitive with parameters ?$v = \\lambda^2(\\lambda + 2)$? and ?$k = \\lambda(\\lambda + 1)$?, for some positive integer ?$\\lambda$?. We also provide some examples in both possibilities"},{"@xml:lang":"sl","#text":"V članku raziskujemo praporno tranzitivne grupe avtomorfizmov netrivialnih simetričnih ?$(v, k, \\lambda )$? načrtov, kjer ?$\\lambda$? deli ?$k$? in ?$k \\geqslant \\lambda^2$?. Pokažemo, da je takšna grupa avtomorfizmov bodisi točkovno primitivna afinega ali skoraj enostavnega tipa bodisi je točkovno neprimitivna s parametroma v ?$v = \\lambda^2(\\lambda + 2)$? in ?$k = \\lambda(\\lambda + 1)$? za neko pozitivno celo število ?$\\lambda$?. Podamo tudi nekaj primerov za vsako od teh dveh možnosti"}],"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-0S78V2RM","edm:aggregatedCHO":{"@rdf:resource":"URN:NBN:SI:doc-0S78V2RM"},"edm:isShownBy":{"@rdf:resource":"http://www.dlib.si/stream/URN:NBN:SI:doc-0S78V2RM/db9c3efa-b8ce-43bf-8b26-71eb0d0c12f4/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-0S78V2RM/maxi/edm"},"edm:isShownAt":{"@rdf:resource":"http://www.dlib.si/details/URN:NBN:SI:doc-0S78V2RM"}}}}