{"id":"https://openalex.org/W1512007331","doi":"https://doi.org/10.1007/978-3-540-45077-1_7","title":"Linear Time Algorithms for Some NP-Complete Problems on (P 5,Gem)-Free Graphs","display_name":"Linear Time Algorithms for Some NP-Complete Problems on (P 5,Gem)-Free Graphs","publication_year":2003,"publication_date":"2003-01-01","ids":{"openalex":"https://openalex.org/W1512007331","doi":"https://doi.org/10.1007/978-3-540-45077-1_7","mag":"1512007331"},"language":"en","primary_location":{"id":"doi:10.1007/978-3-540-45077-1_7","is_oa":false,"landing_page_url":"https://doi.org/10.1007/978-3-540-45077-1_7","pdf_url":null,"source":{"id":"https://openalex.org/S106296714","display_name":"Lecture notes in computer science","issn_l":"0302-9743","issn":["0302-9743","1611-3349"],"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":"book series"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Lecture Notes in Computer Science","raw_type":"book-chapter"},"type":"book-chapter","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/A5032730524","display_name":"Hans L. Bodlaender","orcid":"https://orcid.org/0000-0002-9297-3330"},"institutions":[{"id":"https://openalex.org/I193662353","display_name":"Utrecht University","ror":"https://ror.org/04pp8hn57","country_code":"NL","type":"education","lineage":["https://openalex.org/I193662353"]}],"countries":["NL"],"is_corresponding":true,"raw_author_name":"Hans Bodlaender","raw_affiliation_strings":["Institute of Information and Computing Sciences, Utrecht University, P.O. Box 80.089, 3508, TB, Utrecht, The Netherlands","Institute of Information and Computing Sciences, Utrecht University, Utrecht, The Netherlands","Utrecht university >  >  >  >"],"affiliations":[{"raw_affiliation_string":"Institute of Information and Computing Sciences, Utrecht University, P.O. Box 80.089, 3508, TB, Utrecht, The Netherlands","institution_ids":["https://openalex.org/I193662353"]},{"raw_affiliation_string":"Institute of Information and Computing Sciences, Utrecht University, Utrecht, The Netherlands","institution_ids":["https://openalex.org/I193662353"]},{"raw_affiliation_string":"Utrecht university >  >  >  >","institution_ids":["https://openalex.org/I193662353"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5085372854","display_name":"Andreas Brandst\u00e4dt","orcid":null},"institutions":[{"id":"https://openalex.org/I4665924","display_name":"University of Rostock","ror":"https://ror.org/03zdwsf69","country_code":"DE","type":"education","lineage":["https://openalex.org/I4665924"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Andreas Brandst\u00e4dt","raw_affiliation_strings":["Fachbereich Informatik, Universit\u00e4t Rostock, A.-Einstein-Str. 21, 18051, Rostock, Germany","Universit\u00e4t Rostock"],"affiliations":[{"raw_affiliation_string":"Fachbereich Informatik, Universit\u00e4t Rostock, A.-Einstein-Str. 21, 18051, Rostock, Germany","institution_ids":["https://openalex.org/I4665924"]},{"raw_affiliation_string":"Universit\u00e4t Rostock","institution_ids":["https://openalex.org/I4665924"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5109894460","display_name":"Dieter Kratsch","orcid":null},"institutions":[{"id":"https://openalex.org/I4210161954","display_name":"D\u00e9partement d'Informatique","ror":"https://ror.org/05y6rqs46","country_code":"FR","type":"facility","lineage":["https://openalex.org/I1294671590","https://openalex.org/I1294671590","https://openalex.org/I1326498283","https://openalex.org/I2746051580","https://openalex.org/I29607241","https://openalex.org/I4210159245","https://openalex.org/I4210161954"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Dieter Kratsch","raw_affiliation_strings":["Laboratoire d\u2019Informatique Th\u00e9orique et Appliqu\u00e9e, Universit\u00e9 de Metz, 57045 Cedex 01, Metz, France","Laboratoire d\u2019Informatique Th\u00e9orique et Appliqu\u00e9e, Universit\u00e9 de Metz, Metz, France","Universit\u00e9 de Metz"],"affiliations":[{"raw_affiliation_string":"Laboratoire d\u2019Informatique Th\u00e9orique et Appliqu\u00e9e, Universit\u00e9 de Metz, 57045 Cedex 01, Metz, France","institution_ids":["https://openalex.org/I4210161954"]},{"raw_affiliation_string":"Laboratoire d\u2019Informatique Th\u00e9orique et Appliqu\u00e9e, Universit\u00e9 de Metz, Metz, France","institution_ids":[]},{"raw_affiliation_string":"Universit\u00e9 de Metz","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5102487549","display_name":"Micha\u00ebl Rao","orcid":null},"institutions":[{"id":"https://openalex.org/I4210161954","display_name":"D\u00e9partement d'Informatique","ror":"https://ror.org/05y6rqs46","country_code":"FR","type":"facility","lineage":["https://openalex.org/I1294671590","https://openalex.org/I1294671590","https://openalex.org/I1326498283","https://openalex.org/I2746051580","https://openalex.org/I29607241","https://openalex.org/I4210159245","https://openalex.org/I4210161954"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Micha\u00ebl Rao","raw_affiliation_strings":["Laboratoire d\u2019Informatique Th\u00e9orique et Appliqu\u00e9e, Universit\u00e9 de Metz, 57045 Cedex 01, Metz, France","Laboratoire d\u2019Informatique Th\u00e9orique et Appliqu\u00e9e, Universit\u00e9 de Metz, Metz, France","Universit\u00e9 de Metz"],"affiliations":[{"raw_affiliation_string":"Laboratoire d\u2019Informatique Th\u00e9orique et Appliqu\u00e9e, Universit\u00e9 de Metz, 57045 Cedex 01, Metz, France","institution_ids":["https://openalex.org/I4210161954"]},{"raw_affiliation_string":"Laboratoire d\u2019Informatique Th\u00e9orique et Appliqu\u00e9e, Universit\u00e9 de Metz, Metz, France","institution_ids":[]},{"raw_affiliation_string":"Universit\u00e9 de Metz","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5111822996","display_name":"Jeremy Spinrad","orcid":null},"institutions":[{"id":"https://openalex.org/I200719446","display_name":"Vanderbilt University","ror":"https://ror.org/02vm5rt34","country_code":"US","type":"education","lineage":["https://openalex.org/I200719446"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Jeremy Spinrad","raw_affiliation_strings":["Department of Electrical Engineering and Computer Science, Vanderbilt University, Nashville, TN, 37235, USA","Department of Electrical Engineering and Computer Science, Vanderbilt University, Nashville, USA","Vanderbilt University"],"affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering and Computer Science, Vanderbilt University, Nashville, TN, 37235, USA","institution_ids":["https://openalex.org/I200719446"]},{"raw_affiliation_string":"Department of Electrical Engineering and Computer Science, Vanderbilt University, Nashville, USA","institution_ids":["https://openalex.org/I200719446"]},{"raw_affiliation_string":"Vanderbilt University","institution_ids":["https://openalex.org/I200719446"]}]}],"institutions":[],"countries_distinct_count":4,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5032730524"],"corresponding_institution_ids":["https://openalex.org/I193662353"],"apc_list":{"value":5000,"currency":"EUR","value_usd":5392},"apc_paid":null,"fwci":1.0665,"has_fulltext":false,"cited_by_count":4,"citation_normalized_percentile":{"value":0.75933998,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":null,"issue":null,"first_page":"61","last_page":"72"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10374","display_name":"Advanced Graph Theory Research","score":1.0,"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":1.0,"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":0.9990000128746033,"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":0.9975000023841858,"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":0.6996349096298218},{"id":"https://openalex.org/keywords/induced-path","display_name":"Induced path","score":0.6211724877357483},{"id":"https://openalex.org/keywords/independent-set","display_name":"Independent set","score":0.5850682854652405},{"id":"https://openalex.org/keywords/induced-subgraph","display_name":"Induced subgraph","score":0.4878880977630615},{"id":"https://openalex.org/keywords/time-complexity","display_name":"Time complexity","score":0.4652365744113922},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.4648889899253845},{"id":"https://openalex.org/keywords/cograph","display_name":"Cograph","score":0.44777390360832214},{"id":"https://openalex.org/keywords/vertex","display_name":"Vertex (graph theory)","score":0.44689589738845825},{"id":"https://openalex.org/keywords/clique","display_name":"Clique","score":0.4430108666419983},{"id":"https://openalex.org/keywords/split-graph","display_name":"Split graph","score":0.4386022686958313},{"id":"https://openalex.org/keywords/discrete-mathematics","display_name":"Discrete mathematics","score":0.42253583669662476},{"id":"https://openalex.org/keywords/longest-path-problem","display_name":"Longest path problem","score":0.3935070037841797},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.38352495431900024},{"id":"https://openalex.org/keywords/graph","display_name":"Graph","score":0.37172022461891174},{"id":"https://openalex.org/keywords/chordal-graph","display_name":"Chordal graph","score":0.36146029829978943},{"id":"https://openalex.org/keywords/1-planar-graph","display_name":"1-planar graph","score":0.08891075849533081}],"concepts":[{"id":"https://openalex.org/C114614502","wikidata":"https://www.wikidata.org/wiki/Q76592","display_name":"Combinatorics","level":1,"score":0.6996349096298218},{"id":"https://openalex.org/C58228413","wikidata":"https://www.wikidata.org/wiki/Q15704639","display_name":"Induced path","level":5,"score":0.6211724877357483},{"id":"https://openalex.org/C122818955","wikidata":"https://www.wikidata.org/wiki/Q1060343","display_name":"Independent set","level":3,"score":0.5850682854652405},{"id":"https://openalex.org/C2778012994","wikidata":"https://www.wikidata.org/wiki/Q24743362","display_name":"Induced subgraph","level":4,"score":0.4878880977630615},{"id":"https://openalex.org/C311688","wikidata":"https://www.wikidata.org/wiki/Q2393193","display_name":"Time complexity","level":2,"score":0.4652365744113922},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.4648889899253845},{"id":"https://openalex.org/C59824394","wikidata":"https://www.wikidata.org/wiki/Q5141281","display_name":"Cograph","level":5,"score":0.44777390360832214},{"id":"https://openalex.org/C80899671","wikidata":"https://www.wikidata.org/wiki/Q1304193","display_name":"Vertex (graph theory)","level":3,"score":0.44689589738845825},{"id":"https://openalex.org/C2777035058","wikidata":"https://www.wikidata.org/wiki/Q1662634","display_name":"Clique","level":2,"score":0.4430108666419983},{"id":"https://openalex.org/C8554925","wikidata":"https://www.wikidata.org/wiki/Q3893853","display_name":"Split graph","level":5,"score":0.4386022686958313},{"id":"https://openalex.org/C118615104","wikidata":"https://www.wikidata.org/wiki/Q121416","display_name":"Discrete mathematics","level":1,"score":0.42253583669662476},{"id":"https://openalex.org/C1465435","wikidata":"https://www.wikidata.org/wiki/Q2916352","display_name":"Longest path problem","level":4,"score":0.3935070037841797},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.38352495431900024},{"id":"https://openalex.org/C132525143","wikidata":"https://www.wikidata.org/wiki/Q141488","display_name":"Graph","level":2,"score":0.37172022461891174},{"id":"https://openalex.org/C160446614","wikidata":"https://www.wikidata.org/wiki/Q1322892","display_name":"Chordal graph","level":3,"score":0.36146029829978943},{"id":"https://openalex.org/C102192266","wikidata":"https://www.wikidata.org/wiki/Q4545823","display_name":"1-planar graph","level":4,"score":0.08891075849533081}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1007/978-3-540-45077-1_7","is_oa":false,"landing_page_url":"https://doi.org/10.1007/978-3-540-45077-1_7","pdf_url":null,"source":{"id":"https://openalex.org/S106296714","display_name":"Lecture notes in computer science","issn_l":"0302-9743","issn":["0302-9743","1611-3349"],"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":"book series"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Lecture Notes in Computer Science","raw_type":"book-chapter"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":27,"referenced_works":["https://openalex.org/W232959721","https://openalex.org/W1493930654","https://openalex.org/W1546876109","https://openalex.org/W1576293797","https://openalex.org/W1579049696","https://openalex.org/W1581604037","https://openalex.org/W1733775018","https://openalex.org/W1963547452","https://openalex.org/W1997998268","https://openalex.org/W2000763343","https://openalex.org/W2028775537","https://openalex.org/W2052388845","https://openalex.org/W2053991811","https://openalex.org/W2064796716","https://openalex.org/W2070790034","https://openalex.org/W2088330156","https://openalex.org/W2113292309","https://openalex.org/W2153209610","https://openalex.org/W2160875590","https://openalex.org/W2170633983","https://openalex.org/W2497423579","https://openalex.org/W2497677953","https://openalex.org/W2504554295","https://openalex.org/W2571282969","https://openalex.org/W2951116413","https://openalex.org/W3176255773","https://openalex.org/W4301808069"],"related_works":["https://openalex.org/W4297789824","https://openalex.org/W2951489338","https://openalex.org/W4283803822","https://openalex.org/W1975220870","https://openalex.org/W2595228924","https://openalex.org/W1969119072","https://openalex.org/W1544045550","https://openalex.org/W2176718028","https://openalex.org/W2606500388","https://openalex.org/W2951872093"],"abstract_inverted_index":null,"counts_by_year":[{"year":2020,"cited_by_count":1}],"updated_date":"2026-01-15T23:16:33.117629","created_date":"2025-10-10T00:00:00"}
