{"id":"https://openalex.org/W1894822068","doi":"https://doi.org/10.1007/978-3-319-20297-6_9","title":"A Polynomial-Time Algorithm for Outerplanar Diameter Improvement","display_name":"A Polynomial-Time Algorithm for Outerplanar Diameter Improvement","publication_year":2015,"publication_date":"2015-01-01","ids":{"openalex":"https://openalex.org/W1894822068","doi":"https://doi.org/10.1007/978-3-319-20297-6_9","mag":"1894822068"},"language":"en","primary_location":{"id":"doi:10.1007/978-3-319-20297-6_9","is_oa":false,"landing_page_url":"https://doi.org/10.1007/978-3-319-20297-6_9","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":"conference-paper","indexed_in":["arxiv","crossref","datacite"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://arxiv.org/pdf/1403.5702","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5112385998","display_name":"Nathann Cohen","orcid":"https://orcid.org/0000-0002-3341-3712"},"institutions":[{"id":"https://openalex.org/I1294671590","display_name":"Centre National de la Recherche Scientifique","ror":"https://ror.org/02feahw73","country_code":"FR","type":"government","lineage":["https://openalex.org/I1294671590"]},{"id":"https://openalex.org/I4210144804","display_name":"Laboratoire de Recherche en Informatique","ror":"https://ror.org/04e3ktk27","country_code":"FR","type":"facility","lineage":["https://openalex.org/I102197404","https://openalex.org/I1294671590","https://openalex.org/I1326498283","https://openalex.org/I4210144804","https://openalex.org/I4210159245"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Nathann Cohen","raw_affiliation_strings":["CNRS, LRI, Orsay, France"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"CNRS, LRI, Orsay, France","institution_ids":["https://openalex.org/I1294671590","https://openalex.org/I4210144804"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5023564551","display_name":"Daniel Gon\u00e7alves","orcid":"https://orcid.org/0000-0003-3228-9622"},"institutions":[{"id":"https://openalex.org/I1294671590","display_name":"Centre National de la Recherche Scientifique","ror":"https://ror.org/02feahw73","country_code":"FR","type":"government","lineage":["https://openalex.org/I1294671590"]},{"id":"https://openalex.org/I4210101743","display_name":"Laboratoire d'Informatique, de Robotique et de Micro\u00e9lectronique de Montpellier","ror":"https://ror.org/013yean28","country_code":"FR","type":"facility","lineage":["https://openalex.org/I1294671590","https://openalex.org/I1294671590","https://openalex.org/I1326498283","https://openalex.org/I151295451","https://openalex.org/I19894307","https://openalex.org/I4210101743","https://openalex.org/I4210159245","https://openalex.org/I4405261681"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Daniel Gon\u00e7alves","raw_affiliation_strings":["AlGCo Project Team, CNRS, LIRMM Montpellier, Montpellier, France","CNRS/LIRMM, Montpellier, France"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"AlGCo Project Team, CNRS, LIRMM Montpellier, Montpellier, France","institution_ids":["https://openalex.org/I1294671590","https://openalex.org/I4210101743"]},{"raw_affiliation_string":"CNRS/LIRMM, Montpellier, France","institution_ids":["https://openalex.org/I1294671590","https://openalex.org/I4210101743"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100354947","display_name":"Eun Jung Kim","orcid":"https://orcid.org/0000-0002-6824-0516"},"institutions":[{"id":"https://openalex.org/I1294671590","display_name":"Centre National de la Recherche Scientifique","ror":"https://ror.org/02feahw73","country_code":"FR","type":"government","lineage":["https://openalex.org/I1294671590"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Eunjung Kim","raw_affiliation_strings":["CNRS, LAMSADE, Paris, France","CNRS, LAMSADE, Paris, France#TAB#"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"CNRS, LAMSADE, Paris, France","institution_ids":["https://openalex.org/I1294671590"]},{"raw_affiliation_string":"CNRS, LAMSADE, Paris, France#TAB#","institution_ids":["https://openalex.org/I1294671590"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5028652077","display_name":"Christophe Paul","orcid":"https://orcid.org/0000-0001-6519-975X"},"institutions":[{"id":"https://openalex.org/I1294671590","display_name":"Centre National de la Recherche Scientifique","ror":"https://ror.org/02feahw73","country_code":"FR","type":"government","lineage":["https://openalex.org/I1294671590"]},{"id":"https://openalex.org/I4210101743","display_name":"Laboratoire d'Informatique, de Robotique et de Micro\u00e9lectronique de Montpellier","ror":"https://ror.org/013yean28","country_code":"FR","type":"facility","lineage":["https://openalex.org/I1294671590","https://openalex.org/I1294671590","https://openalex.org/I1326498283","https://openalex.org/I151295451","https://openalex.org/I19894307","https://openalex.org/I4210101743","https://openalex.org/I4210159245","https://openalex.org/I4405261681"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Christophe Paul","raw_affiliation_strings":["AlGCo Project Team, CNRS, LIRMM Montpellier, Montpellier, France","CNRS/LIRMM, Montpellier, France"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"AlGCo Project Team, CNRS, LIRMM Montpellier, Montpellier, France","institution_ids":["https://openalex.org/I1294671590","https://openalex.org/I4210101743"]},{"raw_affiliation_string":"CNRS/LIRMM, Montpellier, France","institution_ids":["https://openalex.org/I1294671590","https://openalex.org/I4210101743"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5025941213","display_name":"Ignasi Sau","orcid":"https://orcid.org/0000-0002-8981-9287"},"institutions":[{"id":"https://openalex.org/I1294671590","display_name":"Centre National de la Recherche Scientifique","ror":"https://ror.org/02feahw73","country_code":"FR","type":"government","lineage":["https://openalex.org/I1294671590"]},{"id":"https://openalex.org/I4210101743","display_name":"Laboratoire d'Informatique, de Robotique et de Micro\u00e9lectronique de Montpellier","ror":"https://ror.org/013yean28","country_code":"FR","type":"facility","lineage":["https://openalex.org/I1294671590","https://openalex.org/I1294671590","https://openalex.org/I1326498283","https://openalex.org/I151295451","https://openalex.org/I19894307","https://openalex.org/I4210101743","https://openalex.org/I4210159245","https://openalex.org/I4405261681"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Ignasi Sau","raw_affiliation_strings":["AlGCo Project Team, CNRS, LIRMM Montpellier, Montpellier, France","CNRS/LIRMM, Montpellier, France"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"AlGCo Project Team, CNRS, LIRMM Montpellier, Montpellier, France","institution_ids":["https://openalex.org/I1294671590","https://openalex.org/I4210101743"]},{"raw_affiliation_string":"CNRS/LIRMM, Montpellier, France","institution_ids":["https://openalex.org/I1294671590","https://openalex.org/I4210101743"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5085447779","display_name":"Dimitrios M. Thilikos","orcid":"https://orcid.org/0000-0003-0470-1800"},"institutions":[{"id":"https://openalex.org/I120729142","display_name":"Computer Technology Institute and Press \u201cDIOPHANTUS\u201d","ror":"https://ror.org/021nszj63","country_code":"GR","type":"facility","lineage":["https://openalex.org/I120729142","https://openalex.org/I4210154149"]},{"id":"https://openalex.org/I1294671590","display_name":"Centre National de la Recherche Scientifique","ror":"https://ror.org/02feahw73","country_code":"FR","type":"government","lineage":["https://openalex.org/I1294671590"]},{"id":"https://openalex.org/I200777214","display_name":"National and Kapodistrian University of Athens","ror":"https://ror.org/04gnjpq42","country_code":"GR","type":"education","lineage":["https://openalex.org/I200777214"]},{"id":"https://openalex.org/I4210101743","display_name":"Laboratoire d'Informatique, de Robotique et de Micro\u00e9lectronique de Montpellier","ror":"https://ror.org/013yean28","country_code":"FR","type":"facility","lineage":["https://openalex.org/I1294671590","https://openalex.org/I1294671590","https://openalex.org/I1326498283","https://openalex.org/I151295451","https://openalex.org/I19894307","https://openalex.org/I4210101743","https://openalex.org/I4210159245","https://openalex.org/I4405261681"]}],"countries":["FR","GR"],"is_corresponding":false,"raw_author_name":"Dimitrios M. Thilikos","raw_affiliation_strings":["AlGCo Project Team, CNRS, LIRMM Montpellier, Montpellier, France","Computer Technology Institute and Press \u201cDiophantus\u201d, Patras, Greece","Department of Mathematics, University of Athens, Athens, Greece","CNRS, LIRMM, Montpellier, France"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"AlGCo Project Team, CNRS, LIRMM Montpellier, Montpellier, France","institution_ids":["https://openalex.org/I1294671590","https://openalex.org/I4210101743"]},{"raw_affiliation_string":"Computer Technology Institute and Press \u201cDiophantus\u201d, Patras, Greece","institution_ids":["https://openalex.org/I120729142"]},{"raw_affiliation_string":"Department of Mathematics, University of Athens, Athens, Greece","institution_ids":["https://openalex.org/I200777214"]},{"raw_affiliation_string":"CNRS, LIRMM, Montpellier, France","institution_ids":["https://openalex.org/I1294671590","https://openalex.org/I4210101743"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5030931327","display_name":"Mathias Weller","orcid":"https://orcid.org/0000-0002-9653-3690"},"institutions":[{"id":"https://openalex.org/I1294671590","display_name":"Centre National de la Recherche Scientifique","ror":"https://ror.org/02feahw73","country_code":"FR","type":"government","lineage":["https://openalex.org/I1294671590"]},{"id":"https://openalex.org/I4210101743","display_name":"Laboratoire d'Informatique, de Robotique et de Micro\u00e9lectronique de Montpellier","ror":"https://ror.org/013yean28","country_code":"FR","type":"facility","lineage":["https://openalex.org/I1294671590","https://openalex.org/I1294671590","https://openalex.org/I1326498283","https://openalex.org/I151295451","https://openalex.org/I19894307","https://openalex.org/I4210101743","https://openalex.org/I4210159245","https://openalex.org/I4405261681"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Mathias Weller","raw_affiliation_strings":["AlGCo Project Team, CNRS, LIRMM Montpellier, Montpellier, France","CNRS/LIRMM, Montpellier, France"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"AlGCo Project Team, CNRS, LIRMM Montpellier, Montpellier, France","institution_ids":["https://openalex.org/I1294671590","https://openalex.org/I4210101743"]},{"raw_affiliation_string":"CNRS/LIRMM, Montpellier, France","institution_ids":["https://openalex.org/I1294671590","https://openalex.org/I4210101743"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":5,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":{"value":5000,"currency":"EUR","value_usd":5392},"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":"89","issue":null,"first_page":"123","last_page":"142"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10374","display_name":"Advanced Graph Theory Research","score":0.9998000264167786,"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":0.9998000264167786,"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/T10996","display_name":"Computational Geometry and Mesh Generation","score":0.9958000183105469,"subfield":{"id":"https://openalex.org/subfields/1704","display_name":"Computer Graphics and Computer-Aided Design"},"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":0.995199978351593,"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/planar","display_name":"Planar","score":0.7115256190299988},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.6092401742935181},{"id":"https://openalex.org/keywords/outerplanar-graph","display_name":"Outerplanar graph","score":0.5887958407402039},{"id":"https://openalex.org/keywords/planar-graph","display_name":"Planar graph","score":0.5344530344009399},{"id":"https://openalex.org/keywords/time-complexity","display_name":"Time complexity","score":0.5273826122283936},{"id":"https://openalex.org/keywords/graph","display_name":"Graph","score":0.5128064751625061},{"id":"https://openalex.org/keywords/combinatorics","display_name":"Combinatorics","score":0.45822417736053467},{"id":"https://openalex.org/keywords/integer","display_name":"Integer (computer science)","score":0.41793274879455566},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.38129404187202454},{"id":"https://openalex.org/keywords/discrete-mathematics","display_name":"Discrete mathematics","score":0.34647220373153687},{"id":"https://openalex.org/keywords/pathwidth","display_name":"Pathwidth","score":0.2446688413619995},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.20740830898284912},{"id":"https://openalex.org/keywords/line-graph","display_name":"Line graph","score":0.060007452964782715}],"concepts":[{"id":"https://openalex.org/C134786449","wikidata":"https://www.wikidata.org/wiki/Q3391255","display_name":"Planar","level":2,"score":0.7115256190299988},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.6092401742935181},{"id":"https://openalex.org/C125792925","wikidata":"https://www.wikidata.org/wiki/Q3115604","display_name":"Outerplanar graph","level":5,"score":0.5887958407402039},{"id":"https://openalex.org/C101837359","wikidata":"https://www.wikidata.org/wiki/Q547823","display_name":"Planar graph","level":3,"score":0.5344530344009399},{"id":"https://openalex.org/C311688","wikidata":"https://www.wikidata.org/wiki/Q2393193","display_name":"Time complexity","level":2,"score":0.5273826122283936},{"id":"https://openalex.org/C132525143","wikidata":"https://www.wikidata.org/wiki/Q141488","display_name":"Graph","level":2,"score":0.5128064751625061},{"id":"https://openalex.org/C114614502","wikidata":"https://www.wikidata.org/wiki/Q76592","display_name":"Combinatorics","level":1,"score":0.45822417736053467},{"id":"https://openalex.org/C97137487","wikidata":"https://www.wikidata.org/wiki/Q729138","display_name":"Integer (computer science)","level":2,"score":0.41793274879455566},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.38129404187202454},{"id":"https://openalex.org/C118615104","wikidata":"https://www.wikidata.org/wiki/Q121416","display_name":"Discrete mathematics","level":1,"score":0.34647220373153687},{"id":"https://openalex.org/C43517604","wikidata":"https://www.wikidata.org/wiki/Q7144893","display_name":"Pathwidth","level":4,"score":0.2446688413619995},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.20740830898284912},{"id":"https://openalex.org/C203776342","wikidata":"https://www.wikidata.org/wiki/Q1378376","display_name":"Line graph","level":3,"score":0.060007452964782715},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0},{"id":"https://openalex.org/C121684516","wikidata":"https://www.wikidata.org/wiki/Q7600677","display_name":"Computer graphics (images)","level":1,"score":0.0}],"mesh":[],"locations_count":9,"locations":[{"id":"doi:10.1007/978-3-319-20297-6_9","is_oa":false,"landing_page_url":"https://doi.org/10.1007/978-3-319-20297-6_9","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"},{"id":"doi:10.1016/j.jcss.2017.05.016","is_oa":false,"landing_page_url":"https://doi.org/10.1016/j.jcss.2017.05.016","pdf_url":null,"source":{"id":"https://openalex.org/S141020589","display_name":"Journal of Computer and System Sciences","issn_l":"0022-0000","issn":["0022-0000","1090-2724"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Computer and System Sciences","raw_type":"journal-article"},{"id":"pmh:oai:arXiv.org:1403.5702","is_oa":true,"landing_page_url":"http://arxiv.org/abs/1403.5702","pdf_url":"https://arxiv.org/pdf/1403.5702","source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"text"},{"id":"mag:1894822068","is_oa":true,"landing_page_url":"https://arxiv.org/pdf/1403.5702.pdf","pdf_url":null,"source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"arXiv (Cornell University)","raw_type":null},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.759.2923","is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.759.2923","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://arxiv.org/pdf/1403.5702.pdf","raw_type":"text"},{"id":"pmh:oai:HAL:hal-01178222v1","is_oa":false,"landing_page_url":"https://hal.science/hal-01178222","pdf_url":null,"source":{"id":"https://openalex.org/S4306402512","display_name":"HAL (Le Centre pour la Communication Scientifique Directe)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1294671590","host_organization_name":"Centre National de la Recherche Scientifique","host_organization_lineage":["https://openalex.org/I1294671590"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"CSR: Computer Science in Russia, Jul 2015, Listvyanka, Russia. pp.123-142, ⟨10.1007/978-3-319-20297-6_9⟩","raw_type":"info:eu-repo/semantics/conferenceObject"},{"id":"pmh:oai:HAL:hal-01592242v1","is_oa":true,"landing_page_url":"https://inria.hal.science/hal-01592242","pdf_url":null,"source":{"id":"https://openalex.org/S4306402512","display_name":"HAL (Le Centre pour la Communication Scientifique Directe)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1294671590","host_organization_name":"Centre National de la Recherche Scientifique","host_organization_lineage":["https://openalex.org/I1294671590"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Journal of Computer and System Sciences, 2017, 89, pp.315 - 327. ⟨10.1016/j.jcss.2017.05.016⟩","raw_type":"info:eu-repo/semantics/article"},{"id":"pmh:oai:basepub.dauphine.fr:123456789/20787","is_oa":false,"landing_page_url":"https://basepub.dauphine.fr/handle/123456789/20787","pdf_url":null,"source":{"id":"https://openalex.org/S4306401007","display_name":"Base Institutionnelle de Recherche de l'universit\u00e9 Paris-Dauphine (BIRD) (University Paris-Dauphine)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I102197404","host_organization_name":"Universit\u00e9 Paris-Sud","host_organization_lineage":["https://openalex.org/I102197404"],"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 accept\u00e9 pour publication ou publi\u00e9"},{"id":"doi:10.48550/arxiv.1403.5702","is_oa":true,"landing_page_url":"https://doi.org/10.48550/arxiv.1403.5702","pdf_url":null,"source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":null,"raw_source_name":null,"raw_type":"Preprint"}],"best_oa_location":{"id":"pmh:oai:arXiv.org:1403.5702","is_oa":true,"landing_page_url":"http://arxiv.org/abs/1403.5702","pdf_url":"https://arxiv.org/pdf/1403.5702","source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"text"},"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G993501401","display_name":"Embedded Graphs and their Oriented Structures","funder_award_id":"ANR-12-JS02-0002","funder_id":"https://openalex.org/F4320320883","funder_display_name":"Agence Nationale de la Recherche"}],"funders":[{"id":"https://openalex.org/F4320320883","display_name":"Agence Nationale de la Recherche","ror":"https://ror.org/00rbzpz17"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":37,"referenced_works":["https://openalex.org/W1485639233","https://openalex.org/W1517036688","https://openalex.org/W1530613230","https://openalex.org/W1550015731","https://openalex.org/W1969131636","https://openalex.org/W1973394376","https://openalex.org/W2005079828","https://openalex.org/W2008238596","https://openalex.org/W2011039300","https://openalex.org/W2012067448","https://openalex.org/W2021989224","https://openalex.org/W2022092881","https://openalex.org/W2027566319","https://openalex.org/W2063190536","https://openalex.org/W2067016370","https://openalex.org/W2082079083","https://openalex.org/W2095075515","https://openalex.org/W2095283118","https://openalex.org/W2097747425","https://openalex.org/W2105925045","https://openalex.org/W2114585066","https://openalex.org/W2114844711","https://openalex.org/W2147929948","https://openalex.org/W2148734039","https://openalex.org/W2741600881","https://openalex.org/W2798588639","https://openalex.org/W2912257407","https://openalex.org/W2913688336","https://openalex.org/W2950629413","https://openalex.org/W2962804000","https://openalex.org/W4245766261","https://openalex.org/W4292230561","https://openalex.org/W6631690500","https://openalex.org/W6632839058","https://openalex.org/W6652443244","https://openalex.org/W6655979962","https://openalex.org/W6742121498"],"related_works":["https://openalex.org/W2962804000","https://openalex.org/W2046820662","https://openalex.org/W192266888","https://openalex.org/W2100609334","https://openalex.org/W1480459784","https://openalex.org/W2143368979","https://openalex.org/W2169948044","https://openalex.org/W2734134346","https://openalex.org/W2920656588","https://openalex.org/W2080475676","https://openalex.org/W2166086341","https://openalex.org/W3197343049","https://openalex.org/W1535967299","https://openalex.org/W1576852359","https://openalex.org/W568002616","https://openalex.org/W2073705438","https://openalex.org/W2095912437","https://openalex.org/W48264608","https://openalex.org/W2081072149","https://openalex.org/W2798321768"],"abstract_inverted_index":null,"counts_by_year":[{"year":2021,"cited_by_count":1}],"updated_date":"2026-07-22T07:51:19.307946","created_date":"2025-10-10T00:00:00"}