{"id":"https://openalex.org/W2132489031","doi":"https://doi.org/10.1007/s00453-008-9200-4","title":"Computing median and antimedian sets in median graphs","display_name":"Computing median and antimedian sets in median graphs","publication_year":2008,"publication_date":"2008-06-12","ids":{"openalex":"https://openalex.org/W2132489031","doi":"https://doi.org/10.1007/s00453-008-9200-4","mag":"2132489031"},"language":"en","primary_location":{"id":"doi:10.1007/s00453-008-9200-4","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s00453-008-9200-4","pdf_url":null,"source":{"id":"https://openalex.org/S89324355","display_name":"Algorithmica","issn_l":"0178-4617","issn":["0178-4617","1432-0541"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Algorithmica","raw_type":"journal-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5100806780","display_name":"Kannan Balakrishnan","orcid":null},"institutions":[{"id":"https://openalex.org/I20497027","display_name":"Cochin University of Science and Technology","ror":"https://ror.org/00a4kqq17","country_code":"IN","type":"education","lineage":["https://openalex.org/I20497027"]}],"countries":["IN"],"is_corresponding":true,"raw_author_name":"Kannan Balakrishnan","raw_affiliation_strings":["Department of Computer Applications, Cochin University of Science and Technology, Cochin 22, India","Cochin University of Science and Technology, Department of Computer Applications, Cochin 22, India#TAB#"],"affiliations":[{"raw_affiliation_string":"Department of Computer Applications, Cochin University of Science and Technology, Cochin 22, India","institution_ids":["https://openalex.org/I20497027"]},{"raw_affiliation_string":"Cochin University of Science and Technology, Department of Computer Applications, Cochin 22, India#TAB#","institution_ids":["https://openalex.org/I20497027"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5089443562","display_name":"Bo\u0161tjan Bre\u0161ar","orcid":"https://orcid.org/0000-0001-8471-4796"},"institutions":[{"id":"https://openalex.org/I37696226","display_name":"University of Maribor","ror":"https://ror.org/01d5jce07","country_code":"SI","type":"education","lineage":["https://openalex.org/I37696226"]}],"countries":["SI"],"is_corresponding":false,"raw_author_name":"Bo\u0161tjan Bre\u0161ar","raw_affiliation_strings":["Faculty of Electrical Engineering and Computer Science, University of Maribor, Smetanova 17, 2000, Maribor, Slovenia","University of Maribor, Faculty of Electrical Engineering and Computer Science, Smetanova 17, 2000 Maribor, Slovenia#TAB#"],"affiliations":[{"raw_affiliation_string":"Faculty of Electrical Engineering and Computer Science, University of Maribor, Smetanova 17, 2000, Maribor, Slovenia","institution_ids":["https://openalex.org/I37696226"]},{"raw_affiliation_string":"University of Maribor, Faculty of Electrical Engineering and Computer Science, Smetanova 17, 2000 Maribor, Slovenia#TAB#","institution_ids":["https://openalex.org/I37696226"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5074448757","display_name":"Manoj Changat","orcid":"https://orcid.org/0000-0001-7257-6031"},"institutions":[{"id":"https://openalex.org/I158338959","display_name":"University of Kerala","ror":"https://ror.org/05tqa9940","country_code":"IN","type":"education","lineage":["https://openalex.org/I158338959"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Manoj Changat","raw_affiliation_strings":["Department of Futures Studies, University of Kerala, Trivandrum, 695034, India","University of Kerala, Department of Futures Studies, 695034, Trivandrum, India#TAB#"],"affiliations":[{"raw_affiliation_string":"Department of Futures Studies, University of Kerala, Trivandrum, 695034, India","institution_ids":["https://openalex.org/I158338959"]},{"raw_affiliation_string":"University of Kerala, Department of Futures Studies, 695034, Trivandrum, India#TAB#","institution_ids":["https://openalex.org/I158338959"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5049148828","display_name":"Sandi Klav\u017ear","orcid":"https://orcid.org/0000-0002-1556-4744"},"institutions":[{"id":"https://openalex.org/I37696226","display_name":"University of Maribor","ror":"https://ror.org/01d5jce07","country_code":"SI","type":"education","lineage":["https://openalex.org/I37696226"]}],"countries":["SI"],"is_corresponding":false,"raw_author_name":"Sandi Klav\u017ear","raw_affiliation_strings":["Department of Mathematics and Computer Science, FNM, University of Maribor, Gosposvetska 84, 2000, Maribor, Slovenia","FNM, University of Maribor, Department of Mathematics and Computer Science, Gosposvetska 84, 2000, Maribor, Slovenia#TAB#"],"affiliations":[{"raw_affiliation_string":"Department of Mathematics and Computer Science, FNM, University of Maribor, Gosposvetska 84, 2000, Maribor, Slovenia","institution_ids":["https://openalex.org/I37696226"]},{"raw_affiliation_string":"FNM, University of Maribor, Department of Mathematics and Computer Science, Gosposvetska 84, 2000, Maribor, Slovenia#TAB#","institution_ids":["https://openalex.org/I37696226"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5045591251","display_name":"Matja\u017e Kov\u0161e","orcid":"https://orcid.org/0000-0001-9473-7545"},"institutions":[{"id":"https://openalex.org/I4210106342","display_name":"Institute of Mathematics, Physics, and Mechanics","ror":"https://ror.org/01eb3qa50","country_code":"SI","type":"facility","lineage":["https://openalex.org/I4210106342"]}],"countries":["SI"],"is_corresponding":false,"raw_author_name":"Matja\u017e Kov\u0161e","raw_affiliation_strings":["Institute of Mathematics, Physics and Mechanics, Jadranska 19, 1000, Ljubljana, Slovenia","Physics and Mechanics, Institute of Mathematics, Jadranska 19, 1000, Ljubljana, Slovenia#TAB#"],"affiliations":[{"raw_affiliation_string":"Institute of Mathematics, Physics and Mechanics, Jadranska 19, 1000, Ljubljana, Slovenia","institution_ids":["https://openalex.org/I4210106342"]},{"raw_affiliation_string":"Physics and Mechanics, Institute of Mathematics, Jadranska 19, 1000, Ljubljana, Slovenia#TAB#","institution_ids":["https://openalex.org/I4210106342"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5063813599","display_name":"Ajitha R. Subhamathi","orcid":null},"institutions":[{"id":"https://openalex.org/I158338959","display_name":"University of Kerala","ror":"https://ror.org/05tqa9940","country_code":"IN","type":"education","lineage":["https://openalex.org/I158338959"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Ajitha R. Subhamathi","raw_affiliation_strings":["Department of Futures Studies, University of Kerala, Trivandrum, 695034, India","University of Kerala, Department of Futures Studies, 695034, Trivandrum, India#TAB#"],"affiliations":[{"raw_affiliation_string":"Department of Futures Studies, University of Kerala, Trivandrum, 695034, India","institution_ids":["https://openalex.org/I158338959"]},{"raw_affiliation_string":"University of Kerala, Department of Futures Studies, 695034, Trivandrum, India#TAB#","institution_ids":["https://openalex.org/I158338959"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":6,"corresponding_author_ids":["https://openalex.org/A5100806780"],"corresponding_institution_ids":["https://openalex.org/I20497027"],"apc_list":{"value":2290,"currency":"EUR","value_usd":2890},"apc_paid":null,"fwci":1.2329,"has_fulltext":false,"cited_by_count":15,"citation_normalized_percentile":{"value":0.81642561,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":96},"biblio":{"volume":"57","issue":"2","first_page":"207","last_page":"216"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10374","display_name":"Advanced Graph Theory Research","score":0.9998999834060669,"subfield":{"id":"https://openalex.org/subfields/1703","display_name":"Computational Theory and Mathematics"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10374","display_name":"Advanced Graph Theory Research","score":0.9998999834060669,"subfield":{"id":"https://openalex.org/subfields/1703","display_name":"Computational Theory and Mathematics"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T12541","display_name":"Graph Labeling and Dimension Problems","score":0.9991999864578247,"subfield":{"id":"https://openalex.org/subfields/1703","display_name":"Computational Theory and Mathematics"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10720","display_name":"Complexity and Algorithms in Graphs","score":0.9983000159263611,"subfield":{"id":"https://openalex.org/subfields/1703","display_name":"Computational Theory and Mathematics"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/combinatorics","display_name":"Combinatorics","score":0.7376412153244019},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.5922822952270508},{"id":"https://openalex.org/keywords/median","display_name":"Median","score":0.5913796424865723},{"id":"https://openalex.org/keywords/theory-of-computation","display_name":"Theory of computation","score":0.49103426933288574},{"id":"https://openalex.org/keywords/graph","display_name":"Graph","score":0.48121359944343567},{"id":"https://openalex.org/keywords/set","display_name":"Set (abstract data type)","score":0.4450645446777344},{"id":"https://openalex.org/keywords/discrete-mathematics","display_name":"Discrete mathematics","score":0.3912966847419739},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.2995868921279907},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.289470911026001}],"concepts":[{"id":"https://openalex.org/C114614502","wikidata":"https://www.wikidata.org/wiki/Q76592","display_name":"Combinatorics","level":1,"score":0.7376412153244019},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.5922822952270508},{"id":"https://openalex.org/C156460124","wikidata":"https://www.wikidata.org/wiki/Q235001","display_name":"Median","level":2,"score":0.5913796424865723},{"id":"https://openalex.org/C24858836","wikidata":"https://www.wikidata.org/wiki/Q844718","display_name":"Theory of computation","level":2,"score":0.49103426933288574},{"id":"https://openalex.org/C132525143","wikidata":"https://www.wikidata.org/wiki/Q141488","display_name":"Graph","level":2,"score":0.48121359944343567},{"id":"https://openalex.org/C177264268","wikidata":"https://www.wikidata.org/wiki/Q1514741","display_name":"Set (abstract data type)","level":2,"score":0.4450645446777344},{"id":"https://openalex.org/C118615104","wikidata":"https://www.wikidata.org/wiki/Q121416","display_name":"Discrete mathematics","level":1,"score":0.3912966847419739},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.2995868921279907},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.289470911026001},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0}],"mesh":[],"locations_count":4,"locations":[{"id":"doi:10.1007/s00453-008-9200-4","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s00453-008-9200-4","pdf_url":null,"source":{"id":"https://openalex.org/S89324355","display_name":"Algorithmica","issn_l":"0178-4617","issn":["0178-4617","1432-0541"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Algorithmica","raw_type":"journal-article"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.139.7710","is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.139.7710","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://www-mat.pfmb.uni-mb.si/personal/klavzar/preprints/ProfilesAlgRevised.pdf","raw_type":"text"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.64.5420","is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.64.5420","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://www-mat.pfmb.uni-mb.si/personal/klavzar/preprints/ProfilesAlgFinal.pdf","raw_type":"text"},{"id":"pmh:oai:dyuthi.cusat.ac.in:purl/4193","is_oa":false,"landing_page_url":"http://dyuthi.cusat.ac.in/purl/4193","pdf_url":null,"source":{"id":"https://openalex.org/S4306401946","display_name":"Dyuthi Digital Repository (Cochin University of Science and Technology)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I20497027","host_organization_name":"Cochin University of Science and Technology","host_organization_lineage":["https://openalex.org/I20497027"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"Article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":21,"referenced_works":["https://openalex.org/W71943752","https://openalex.org/W1576113015","https://openalex.org/W1977241111","https://openalex.org/W1983456117","https://openalex.org/W1994784589","https://openalex.org/W2003635570","https://openalex.org/W2004433054","https://openalex.org/W2050340070","https://openalex.org/W2055245094","https://openalex.org/W2063309424","https://openalex.org/W2073943982","https://openalex.org/W2074820158","https://openalex.org/W2085944695","https://openalex.org/W2098757698","https://openalex.org/W2103274767","https://openalex.org/W2107423338","https://openalex.org/W2122451634","https://openalex.org/W2127927662","https://openalex.org/W2140985460","https://openalex.org/W2164976179","https://openalex.org/W2169134983"],"related_works":["https://openalex.org/W2000144448","https://openalex.org/W2024593554","https://openalex.org/W2436733907","https://openalex.org/W3003396734","https://openalex.org/W2071261821","https://openalex.org/W1978699240","https://openalex.org/W2067133893","https://openalex.org/W2287003313","https://openalex.org/W1975886103","https://openalex.org/W2950502167"],"abstract_inverted_index":null,"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":2},{"year":2018,"cited_by_count":2},{"year":2016,"cited_by_count":1},{"year":2015,"cited_by_count":1},{"year":2013,"cited_by_count":1},{"year":2012,"cited_by_count":2}],"updated_date":"2026-04-04T16:13:02.066488","created_date":"2025-10-10T00:00:00"}
