<?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-4YW9ILEC/b16b243e-5923-4fe2-affa-cc1e69d444c2/PDF"><dcterms:extent>451 KB</dcterms:extent></edm:WebResource><edm:WebResource rdf:about="http://www.dlib.si/stream/URN:NBN:SI:doc-4YW9ILEC/6ce782c1-2f60-4fe5-9217-b42fc4787203/TEXT"><dcterms:extent>50 KB</dcterms:extent></edm:WebResource><edm:WebResource rdf:about="http://www.dlib.si/stream/URN:NBN:SI:doc-4YW9ILEC/b0ab074c-ca1e-449e-8b67-132b26dd59fe/PDF"><dcterms:extent>112 KB</dcterms:extent></edm:WebResource><edm:WebResource rdf:about="http://www.dlib.si/stream/URN:NBN:SI:doc-4YW9ILEC/02c1747b-4c6a-4e1c-8f26-0a9150ed7ba4/TEXT"><dcterms:extent>3 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-4YW9ILEC"><dcterms:isPartOf rdf:resource="https://www.dlib.si/details/URN:NBN:SI:spr-UP1WMFAR" /><dcterms:issued>2023</dcterms:issued><dc:creator>He, Xin</dc:creator><dc:creator>Zhang, Heping</dc:creator><dc:format xml:lang="sl">številka:2</dc:format><dc:format xml:lang="sl">letnik:23</dc:format><dc:format xml:lang="sl">P2.09 (20 str.)</dc:format><dc:identifier>DOI:10.26493/1855-3974.2706.3c8</dc:identifier><dc:identifier>COBISSID_HOST:151964675</dc:identifier><dc:identifier>ISSN:1855-3966</dc:identifier><dc:identifier>URN:URN:NBN:SI:doc-4YW9ILEC</dc:identifier><dc:language>en</dc:language><dc:publisher xml:lang="sl">Univerza na Primorskem, Fakulteta za matematiko, naravoslovje in informacijske tehnologije</dc:publisher><dcterms:isPartOf xml:lang="sl">Ars mathematica contemporanea</dcterms:isPartOf><dc:subject xml:lang="sl">ciklomatsko število</dc:subject><dc:subject xml:lang="en">complete forcing number</dc:subject><dc:subject xml:lang="en">cyclomatic number</dc:subject><dc:subject xml:lang="en">cylinder</dc:subject><dc:subject xml:lang="en">global forcing number</dc:subject><dc:subject xml:lang="sl">globalno določitveno število</dc:subject><dc:subject xml:lang="sl">kolo</dc:subject><dc:subject xml:lang="en">perfect matching</dc:subject><dc:subject xml:lang="sl">polno določitveno število</dc:subject><dc:subject xml:lang="sl">popolno prirejanje</dc:subject><dc:subject xml:lang="sl">valj</dc:subject><dc:subject xml:lang="en">wheel</dc:subject><dcterms:temporal rdf:resource="2008-2025" /><dc:title xml:lang="sl">Complete forcing numbers of graphs|</dc:title><dc:description xml:lang="sl">The complete forcing number of a graph ?$G$? with a perfect matching is the minimum cardinality of an edge set of ?$G$? on which the restriction of each perfect matching ?$M$? is a forcing set of ?$M$?. This concept can be view as a strengthening of the concept of global forcing number of ?$G$?. T. Došlić J. Math. Chem. 41, No. 3, 217-229 (2007) has obtained that the global forcing number of a connected graph is at most its cyclomatic number. Motivated from this result, we obtain that the complete forcing number of a graph is no more than ?$2$? times its cyclomatic number and characterize the matching covered graphs whose complete forcing numbers attain this upper bound and minus one, respectively. Besides, we present a method of constructing a complete forcing set of a graph. By using such method, we give closed formulas for the complete forcing numbers of wheels and cylinders</dc:description><dc:description xml:lang="sl">Polno določitveno število grafa ?$G$? s popolnim prirejanjem je minimalna moč množice povezav grafa ?$G$?, za katero je zožitev vsakega popolnega prirejanja ?$M$? določitvena množica za ?$M$?. Ta koncept lahko gledamo kot nadgradnjo koncepta globalnega določitvenega števila grafa ?$G$?. Došlić je leta 2007 dokazal, da je globalno določitveno število povezanega grafa manjše ali kvečjemu enako njegovemu ciklomatskemu številu. Motivirani s tem rezultatom pokažemo, da polno določitveno število grafa ni večje od 2-kratnika njegovega ciklomatskega števila, in karakteriziramo s prirejanji pokrite grafe, katerih polno določitveno število doseže to zgornjo mejo, oziroma je za ena manjše. Predstavimo tudi metodo konstruiranja polne določitvene množice grafa. S pomočjo te metode izpeljemo sklenjene formule za polna določitvena števila koles in valjev</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-4YW9ILEC"><edm:aggregatedCHO rdf:resource="URN:NBN:SI:doc-4YW9ILEC" /><edm:isShownBy rdf:resource="http://www.dlib.si/stream/URN:NBN:SI:doc-4YW9ILEC/b16b243e-5923-4fe2-affa-cc1e69d444c2/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-4YW9ILEC/maxi/edm" /><edm:isShownAt rdf:resource="http://www.dlib.si/details/URN:NBN:SI:doc-4YW9ILEC" /></ore:Aggregation></rdf:RDF>