<?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-IXMB20Q6/ad934a69-3038-428f-9546-6eeb198b47f7/PDF"><dcterms:extent>354 KB</dcterms:extent></edm:WebResource><edm:WebResource rdf:about="http://www.dlib.si/stream/URN:NBN:SI:doc-IXMB20Q6/d50efa10-19f4-45a0-b9e1-5ab586df1783/TEXT"><dcterms:extent>34 KB</dcterms:extent></edm:WebResource><edm:WebResource rdf:about="http://www.dlib.si/stream/URN:NBN:SI:doc-IXMB20Q6/39c6d757-6348-4aa6-921e-22c795b4fefc/PDF"><dcterms:extent>96 KB</dcterms:extent></edm:WebResource><edm:WebResource rdf:about="http://www.dlib.si/stream/URN:NBN:SI:doc-IXMB20Q6/5ae66ecf-19ab-4303-9f06-a61eec021381/TEXT"><dcterms:extent>4 KB</dcterms:extent></edm:WebResource><edm:ProvidedCHO rdf:about="URN:NBN:SI:doc-IXMB20Q6"><dcterms:issued>2026</dcterms:issued><dc:creator>Meddaugh, Jonathan</dc:creator><dc:creator>Sepanski, Mark R.</dc:creator><dc:creator>Venkataraman, Yegnanarayanan</dc:creator><dc:format xml:lang="sl">številka:2, article  p2.06</dc:format><dc:format xml:lang="sl">letnik:26</dc:format><dc:format xml:lang="sl">str. 1-15</dc:format><dc:identifier>DOI:10.26493/1855-3974.3475.83e</dc:identifier><dc:identifier>ISSN:1855-3974</dc:identifier><dc:identifier>COBISSID_HOST:289319683</dc:identifier><dc:identifier>URN:URN:NBN:SI:doc-IXMB20Q6</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">critical</dc:subject><dc:subject xml:lang="en">join</dc:subject><dc:subject xml:lang="sl">kritično</dc:subject><dc:subject xml:lang="en">pseudoachromatic number</dc:subject><dc:subject xml:lang="en">pseudocomplete</dc:subject><dc:subject xml:lang="sl">psevdoakromatsko število</dc:subject><dc:subject xml:lang="sl">psevdopopolno</dc:subject><dc:subject xml:lang="sl">spoj</dc:subject><dc:subject xml:lang="sl">šibko kritično</dc:subject><dc:subject xml:lang="en">weakly critical</dc:subject><dc:title xml:lang="sl">On criticality and additivity of the pseudoachromatic number under join|</dc:title><dc:description xml:lang="sl">A vertex coloring of a graph is said to be pseudocomplete if, for any two distinct colors, there exists at least one edge with those two colors as its end vertices. The pseudoachromatic number of a graph is the greatest number of colors possible used in a pseudocomplete coloring. This paper studies properties relating to additivity of the pseudoachromatic number under the join. Errors from the literature are corrected and the notion of weakly critical is introduced in order to study the problem</dc:description><dc:description xml:lang="sl">Barvanje vozlišč grafa imenujemo psevdopopolno, če za kateri koli dve različni barvi obstaja vsaj ena povezava, katere krajišči sta obarvani s tema dvema barvama. Psevdoakromatsko število grafa je največje število barv, ki jih je mogoče uporabiti v psevdopopolnem barvanju. V tem članku preučujemo lastnosti, ki so povezane z aditivnostjo psevdoakromatskega števila pri spojih. Popravimo napake iz literature ter uvedemo pojem šibke kritičnosti grafa, s katerim lahko podrobneje analiziramo ta problem</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-IXMB20Q6"><edm:aggregatedCHO rdf:resource="URN:NBN:SI:doc-IXMB20Q6" /><edm:isShownBy rdf:resource="http://www.dlib.si/stream/URN:NBN:SI:doc-IXMB20Q6/ad934a69-3038-428f-9546-6eeb198b47f7/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-IXMB20Q6/maxi/edm" /><edm:isShownAt rdf:resource="http://www.dlib.si/details/URN:NBN:SI:doc-IXMB20Q6" /></ore:Aggregation></rdf:RDF>