{"id":"https://openalex.org/W3043413734","doi":"https://doi.org/10.1137/21m1452664","title":"Adapting the Directed Grid Theorem into an FPT Algorithm","display_name":"Adapting the Directed Grid Theorem into an FPT Algorithm","publication_year":2022,"publication_date":"2022-08-16","ids":{"openalex":"https://openalex.org/W3043413734","doi":"https://doi.org/10.1137/21m1452664","mag":"3043413734"},"language":"en","primary_location":{"id":"doi:10.1137/21m1452664","is_oa":false,"landing_page_url":"https://doi.org/10.1137/21m1452664","pdf_url":null,"source":{"id":"https://openalex.org/S117679221","display_name":"SIAM Journal on Discrete Mathematics","issn_l":"0895-4801","issn":["0895-4801","1095-7146"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320508","host_organization_name":"Society for Industrial and Applied Mathematics","host_organization_lineage":["https://openalex.org/P4310320508"],"host_organization_lineage_names":["Society for Industrial and Applied Mathematics"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"SIAM Journal on Discrete Mathematics","raw_type":"journal-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://hal-lirmm.ccsd.cnrs.fr/lirmm-04028302","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5062691145","display_name":"V\u00edctor Campos","orcid":"https://orcid.org/0000-0002-2730-4640"},"institutions":[{"id":"https://openalex.org/I243754102","display_name":"Universidade Federal do Cear\u00e1","ror":"https://ror.org/03srtnf24","country_code":"BR","type":"education","lineage":["https://openalex.org/I243754102"]}],"countries":["BR"],"is_corresponding":true,"raw_author_name":"Victor Campos","raw_affiliation_strings":["ParGO group, Universidade Federal do Cear\u00e1, Fortaleza, Brazil"],"affiliations":[{"raw_affiliation_string":"ParGO group, Universidade Federal do Cear\u00e1, Fortaleza, Brazil","institution_ids":["https://openalex.org/I243754102"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5085152446","display_name":"Raul Lopes","orcid":"https://orcid.org/0000-0002-7487-3475"},"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/I19894307","display_name":"Universit\u00e9 de Montpellier","ror":"https://ror.org/051escj72","country_code":"FR","type":"education","lineage":["https://openalex.org/I19894307"]},{"id":"https://openalex.org/I243754102","display_name":"Universidade Federal do Cear\u00e1","ror":"https://ror.org/03srtnf24","country_code":"BR","type":"education","lineage":["https://openalex.org/I243754102"]},{"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":["BR","FR"],"is_corresponding":false,"raw_author_name":"Raul Lopes","raw_affiliation_strings":["ParGO group, Universidade Federal do Cear\u00e1, Fortaleza, Brazil","LIRMM, Universit\u00e9 de Montpellier, CNRS, Montpellier, France"],"affiliations":[{"raw_affiliation_string":"ParGO group, Universidade Federal do Cear\u00e1, Fortaleza, Brazil","institution_ids":["https://openalex.org/I243754102"]},{"raw_affiliation_string":"LIRMM, Universit\u00e9 de Montpellier, CNRS, Montpellier, France","institution_ids":["https://openalex.org/I19894307","https://openalex.org/I4210101743","https://openalex.org/I1294671590"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5035044332","display_name":"Ana Karolinna Maia","orcid":"https://orcid.org/0000-0002-9027-7948"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Ana Karolinna Maia","raw_affiliation_strings":[],"affiliations":[]},{"author_position":"last","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/I19894307","display_name":"Universit\u00e9 de Montpellier","ror":"https://ror.org/051escj72","country_code":"FR","type":"education","lineage":["https://openalex.org/I19894307"]},{"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":["LIRMM, Universit\u00e9 de Montpellier, CNRS, Montpellier, France"],"affiliations":[{"raw_affiliation_string":"LIRMM, Universit\u00e9 de Montpellier, CNRS, Montpellier, France","institution_ids":["https://openalex.org/I19894307","https://openalex.org/I4210101743","https://openalex.org/I1294671590"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5062691145"],"corresponding_institution_ids":["https://openalex.org/I243754102"],"apc_list":null,"apc_paid":null,"fwci":0.7513,"has_fulltext":false,"cited_by_count":5,"citation_normalized_percentile":{"value":0.72047215,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":98},"biblio":{"volume":"36","issue":"3","first_page":"1887","last_page":"1917"},"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/T10829","display_name":"Interconnection Networks and Systems","score":0.9976999759674072,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"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":0.9921000003814697,"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/digraph","display_name":"Digraph","score":0.7422900199890137},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.6862602233886719},{"id":"https://openalex.org/keywords/combinatorics","display_name":"Combinatorics","score":0.6712919473648071},{"id":"https://openalex.org/keywords/grid","display_name":"Grid","score":0.5044926404953003},{"id":"https://openalex.org/keywords/directed-graph","display_name":"Directed graph","score":0.49589094519615173},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.47658225893974304},{"id":"https://openalex.org/keywords/graph-theory","display_name":"Graph theory","score":0.4597376585006714},{"id":"https://openalex.org/keywords/order","display_name":"Order (exchange)","score":0.43688902258872986},{"id":"https://openalex.org/keywords/discrete-mathematics","display_name":"Discrete mathematics","score":0.4283922016620636}],"concepts":[{"id":"https://openalex.org/C2779145032","wikidata":"https://www.wikidata.org/wiki/Q191494","display_name":"Digraph","level":2,"score":0.7422900199890137},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.6862602233886719},{"id":"https://openalex.org/C114614502","wikidata":"https://www.wikidata.org/wiki/Q76592","display_name":"Combinatorics","level":1,"score":0.6712919473648071},{"id":"https://openalex.org/C187691185","wikidata":"https://www.wikidata.org/wiki/Q2020720","display_name":"Grid","level":2,"score":0.5044926404953003},{"id":"https://openalex.org/C146380142","wikidata":"https://www.wikidata.org/wiki/Q1137726","display_name":"Directed graph","level":2,"score":0.49589094519615173},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.47658225893974304},{"id":"https://openalex.org/C88230418","wikidata":"https://www.wikidata.org/wiki/Q131476","display_name":"Graph theory","level":2,"score":0.4597376585006714},{"id":"https://openalex.org/C182306322","wikidata":"https://www.wikidata.org/wiki/Q1779371","display_name":"Order (exchange)","level":2,"score":0.43688902258872986},{"id":"https://openalex.org/C118615104","wikidata":"https://www.wikidata.org/wiki/Q121416","display_name":"Discrete mathematics","level":1,"score":0.4283922016620636},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.0},{"id":"https://openalex.org/C10138342","wikidata":"https://www.wikidata.org/wiki/Q43015","display_name":"Finance","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1137/21m1452664","is_oa":false,"landing_page_url":"https://doi.org/10.1137/21m1452664","pdf_url":null,"source":{"id":"https://openalex.org/S117679221","display_name":"SIAM Journal on Discrete Mathematics","issn_l":"0895-4801","issn":["0895-4801","1095-7146"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320508","host_organization_name":"Society for Industrial and Applied Mathematics","host_organization_lineage":["https://openalex.org/P4310320508"],"host_organization_lineage_names":["Society for Industrial and Applied Mathematics"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"SIAM Journal on Discrete Mathematics","raw_type":"journal-article"},{"id":"pmh:oai:HAL:lirmm-04028302v1","is_oa":true,"landing_page_url":"https://hal-lirmm.ccsd.cnrs.fr/lirmm-04028302","pdf_url":null,"source":{"id":"https://openalex.org/S4406922466","display_name":"SPIRE - Sciences Po Institutional REpository","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"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":"SIAM Journal on Discrete Mathematics, 2022, 36 (3), pp.1887-1917. ⟨10.1137/21m1452664⟩","raw_type":"Journal articles"}],"best_oa_location":{"id":"pmh:oai:HAL:lirmm-04028302v1","is_oa":true,"landing_page_url":"https://hal-lirmm.ccsd.cnrs.fr/lirmm-04028302","pdf_url":null,"source":{"id":"https://openalex.org/S4406922466","display_name":"SPIRE - Sciences Po Institutional REpository","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"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":"SIAM Journal on Discrete Mathematics, 2022, 36 (3), pp.1887-1917. ⟨10.1137/21m1452664⟩","raw_type":"Journal articles"},"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G1302621641","display_name":null,"funder_award_id":"ANR-20-CE92-0027","funder_id":"https://openalex.org/F4320320883","funder_display_name":"Agence Nationale de la Recherche"},{"id":"https://openalex.org/G1535968106","display_name":null,"funder_award_id":"ANR-17-CE23-0010","funder_id":"https://openalex.org/F4320320883","funder_display_name":"Agence Nationale de la Recherche"},{"id":"https://openalex.org/G2846767267","display_name":null,"funder_award_id":"88881.197438/2018-01","funder_id":"https://openalex.org/F4320321091","funder_display_name":"Coordena\u00e7\u00e3o de Aperfei\u00e7oamento de Pessoal de N\u00edvel Superior"},{"id":"https://openalex.org/G5140280351","display_name":null,"funder_award_id":"ANR-16-CE40-0028","funder_id":"https://openalex.org/F4320320883","funder_display_name":"Agence Nationale de la Recherche"},{"id":"https://openalex.org/G5828416645","display_name":null,"funder_award_id":"PNE-011200061.01.00/16","funder_id":"https://openalex.org/F4320323202","funder_display_name":"Funda\u00e7\u00e3o Cearense de Apoio ao Desenvolvimento Cient\u00edfico e Tecnol\u00f3gico"},{"id":"https://openalex.org/G5862956249","display_name":null,"funder_award_id":"425297/2016-0","funder_id":"https://openalex.org/F4320322025","funder_display_name":"Conselho Nacional de Desenvolvimento Cient\u00edfico e Tecnol\u00f3gico"},{"id":"https://openalex.org/G6634687969","display_name":null,"funder_award_id":"ANR-20-CE48-0008-01","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"},{"id":"https://openalex.org/F4320321091","display_name":"Coordena\u00e7\u00e3o de Aperfei\u00e7oamento de Pessoal de N\u00edvel Superior","ror":"https://ror.org/00x0ma614"},{"id":"https://openalex.org/F4320322025","display_name":"Conselho Nacional de Desenvolvimento Cient\u00edfico e Tecnol\u00f3gico","ror":"https://ror.org/03swz6y49"},{"id":"https://openalex.org/F4320323202","display_name":"Funda\u00e7\u00e3o Cearense de Apoio ao Desenvolvimento Cient\u00edfico e Tecnol\u00f3gico","ror":"https://ror.org/007pgtp80"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":61,"referenced_works":["https://openalex.org/W766989500","https://openalex.org/W976211528","https://openalex.org/W1504895562","https://openalex.org/W1533217239","https://openalex.org/W1570425181","https://openalex.org/W1597020313","https://openalex.org/W1963961865","https://openalex.org/W1965012931","https://openalex.org/W1978447499","https://openalex.org/W1983058179","https://openalex.org/W1986808428","https://openalex.org/W2005079828","https://openalex.org/W2007627758","https://openalex.org/W2008440715","https://openalex.org/W2011911122","https://openalex.org/W2016590962","https://openalex.org/W2017434030","https://openalex.org/W2028357390","https://openalex.org/W2036443333","https://openalex.org/W2037750191","https://openalex.org/W2046069847","https://openalex.org/W2054167510","https://openalex.org/W2057826895","https://openalex.org/W2061597613","https://openalex.org/W2085550081","https://openalex.org/W2112407798","https://openalex.org/W2116087731","https://openalex.org/W2158421820","https://openalex.org/W2158584754","https://openalex.org/W2167377888","https://openalex.org/W2212790795","https://openalex.org/W2231883621","https://openalex.org/W2265520488","https://openalex.org/W2531455036","https://openalex.org/W2563767922","https://openalex.org/W2568613863","https://openalex.org/W2569646339","https://openalex.org/W2611093227","https://openalex.org/W2731224278","https://openalex.org/W2746612260","https://openalex.org/W2775670884","https://openalex.org/W2785454599","https://openalex.org/W2804655966","https://openalex.org/W2902146206","https://openalex.org/W2914414140","https://openalex.org/W2963004311","https://openalex.org/W2963271882","https://openalex.org/W2964083880","https://openalex.org/W2976937585","https://openalex.org/W2997334533","https://openalex.org/W3093250435","https://openalex.org/W3124636711","https://openalex.org/W3146233023","https://openalex.org/W3212146959","https://openalex.org/W4210959657","https://openalex.org/W4232896595","https://openalex.org/W4235167955","https://openalex.org/W4241680504","https://openalex.org/W4248481689","https://openalex.org/W4285719527","https://openalex.org/W4302210525"],"related_works":["https://openalex.org/W2350235717","https://openalex.org/W4313399373","https://openalex.org/W2207384628","https://openalex.org/W1778531840","https://openalex.org/W2079070096","https://openalex.org/W2159377379","https://openalex.org/W2950284898","https://openalex.org/W3001174553","https://openalex.org/W2006485460","https://openalex.org/W3083664609"],"abstract_inverted_index":{"International":[0],"audience":[1]},"counts_by_year":[{"year":2025,"cited_by_count":4},{"year":2023,"cited_by_count":1}],"updated_date":"2026-03-27T14:29:43.386196","created_date":"2025-10-10T00:00:00"}