{"id":"https://openalex.org/W2531503199","doi":"https://doi.org/10.1007/978-3-642-40450-4_45","title":"Kernelization Using Structural Parameters on Sparse Graph Classes","display_name":"Kernelization Using Structural Parameters on Sparse Graph Classes","publication_year":2013,"publication_date":"2013-01-01","ids":{"openalex":"https://openalex.org/W2531503199","doi":"https://doi.org/10.1007/978-3-642-40450-4_45","mag":"2531503199"},"language":"en","primary_location":{"id":"doi:10.1007/978-3-642-40450-4_45","is_oa":false,"landing_page_url":"https://doi.org/10.1007/978-3-642-40450-4_45","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":["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/A5061236440","display_name":"Jakub Gajarsk\u00fd","orcid":"https://orcid.org/0000-0002-4761-3432"},"institutions":[{"id":"https://openalex.org/I21449261","display_name":"Masaryk University","ror":"https://ror.org/02j46qs45","country_code":"CZ","type":"education","lineage":["https://openalex.org/I21449261"]}],"countries":["CZ"],"is_corresponding":false,"raw_author_name":"Jakub Gajarsk\u00fd","raw_affiliation_strings":["Faculty of Informatics, Masaryk University, Brno, Czech Republic"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Faculty of Informatics, Masaryk University, Brno, Czech Republic","institution_ids":["https://openalex.org/I21449261"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5090886391","display_name":"Petr Hlin\u011bn\u00fd","orcid":"https://orcid.org/0000-0003-2125-1514"},"institutions":[{"id":"https://openalex.org/I21449261","display_name":"Masaryk University","ror":"https://ror.org/02j46qs45","country_code":"CZ","type":"education","lineage":["https://openalex.org/I21449261"]}],"countries":["CZ"],"is_corresponding":false,"raw_author_name":"Petr Hlin\u011bn\u00fd","raw_affiliation_strings":["Faculty of Informatics, Masaryk University, Brno, Czech Republic"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Faculty of Informatics, Masaryk University, Brno, Czech Republic","institution_ids":["https://openalex.org/I21449261"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5048869948","display_name":"Jan \u00d3bdr\u017e\u00e1lek","orcid":"https://orcid.org/0000-0002-6655-7798"},"institutions":[{"id":"https://openalex.org/I21449261","display_name":"Masaryk University","ror":"https://ror.org/02j46qs45","country_code":"CZ","type":"education","lineage":["https://openalex.org/I21449261"]}],"countries":["CZ"],"is_corresponding":false,"raw_author_name":"Jan Obdr\u017e\u00e1lek","raw_affiliation_strings":["Faculty of Informatics, Masaryk University, Brno, Czech Republic"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Faculty of Informatics, Masaryk University, Brno, Czech Republic","institution_ids":["https://openalex.org/I21449261"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5017076947","display_name":"Sebastian Ordyniak","orcid":"https://orcid.org/0000-0003-1935-651X"},"institutions":[{"id":"https://openalex.org/I21449261","display_name":"Masaryk University","ror":"https://ror.org/02j46qs45","country_code":"CZ","type":"education","lineage":["https://openalex.org/I21449261"]}],"countries":["CZ"],"is_corresponding":false,"raw_author_name":"Sebastian Ordyniak","raw_affiliation_strings":["Faculty of Informatics, Masaryk University, Brno, Czech Republic"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Faculty of Informatics, Masaryk University, Brno, Czech Republic","institution_ids":["https://openalex.org/I21449261"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5049595624","display_name":"Felix Reidl","orcid":"https://orcid.org/0000-0002-2354-3003"},"institutions":[{"id":"https://openalex.org/I887968799","display_name":"RWTH Aachen University","ror":"https://ror.org/04xfq0f34","country_code":"DE","type":"education","lineage":["https://openalex.org/I887968799"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Felix Reidl","raw_affiliation_strings":["Theoretical Computer Science, Department of Computer Science, RWTH Aachen University, Aachen, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Theoretical Computer Science, Department of Computer Science, RWTH Aachen University, Aachen, Germany","institution_ids":["https://openalex.org/I887968799"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5062653045","display_name":"Peter Rossmanith","orcid":"https://orcid.org/0000-0003-0177-8028"},"institutions":[{"id":"https://openalex.org/I887968799","display_name":"RWTH Aachen University","ror":"https://ror.org/04xfq0f34","country_code":"DE","type":"education","lineage":["https://openalex.org/I887968799"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Peter Rossmanith","raw_affiliation_strings":["Theoretical Computer Science, Department of Computer Science, RWTH Aachen University, Aachen, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Theoretical Computer Science, Department of Computer Science, RWTH Aachen University, Aachen, Germany","institution_ids":["https://openalex.org/I887968799"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5070683396","display_name":"Fernando S\u00e1nchez Villaamil","orcid":null},"institutions":[{"id":"https://openalex.org/I887968799","display_name":"RWTH Aachen University","ror":"https://ror.org/04xfq0f34","country_code":"DE","type":"education","lineage":["https://openalex.org/I887968799"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Fernando S\u00e1nchez Villaamil","raw_affiliation_strings":["Theoretical Computer Science, Department of Computer Science, RWTH Aachen University, Aachen, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Theoretical Computer Science, Department of Computer Science, RWTH Aachen University, Aachen, Germany","institution_ids":["https://openalex.org/I887968799"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5079304468","display_name":"Somnath Sikdar","orcid":null},"institutions":[{"id":"https://openalex.org/I887968799","display_name":"RWTH Aachen University","ror":"https://ror.org/04xfq0f34","country_code":"DE","type":"education","lineage":["https://openalex.org/I887968799"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Somnath Sikdar","raw_affiliation_strings":["Theoretical Computer Science, Department of Computer Science, RWTH Aachen University, Aachen, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Theoretical Computer Science, Department of Computer Science, RWTH Aachen University, Aachen, Germany","institution_ids":["https://openalex.org/I887968799"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":{"value":5000,"currency":"EUR","value_usd":5392},"apc_paid":null,"fwci":3.8128,"has_fulltext":false,"cited_by_count":21,"citation_normalized_percentile":{"value":0.94365704,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":98},"biblio":{"volume":null,"issue":null,"first_page":"529","last_page":"540"},"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/T11476","display_name":"Graph theory and applications","score":0.9988999962806702,"subfield":{"id":"https://openalex.org/subfields/2608","display_name":"Geometry and Topology"},"field":{"id":"https://openalex.org/fields/26","display_name":"Mathematics"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T12541","display_name":"Graph Labeling and Dimension Problems","score":0.9987999796867371,"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/kernelization","display_name":"Kernelization","score":0.8511333465576172},{"id":"https://openalex.org/keywords/pathwidth","display_name":"Pathwidth","score":0.6526773571968079},{"id":"https://openalex.org/keywords/1-planar-graph","display_name":"1-planar graph","score":0.6250327229499817},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.623063325881958},{"id":"https://openalex.org/keywords/combinatorics","display_name":"Combinatorics","score":0.6143609881401062},{"id":"https://openalex.org/keywords/parameterized-complexity","display_name":"Parameterized complexity","score":0.6006157398223877},{"id":"https://openalex.org/keywords/longest-path-problem","display_name":"Longest path problem","score":0.5863824486732483},{"id":"https://openalex.org/keywords/bounded-function","display_name":"Bounded function","score":0.5789132118225098},{"id":"https://openalex.org/keywords/chordal-graph","display_name":"Chordal graph","score":0.561355710029602},{"id":"https://openalex.org/keywords/discrete-mathematics","display_name":"Discrete mathematics","score":0.5609378814697266},{"id":"https://openalex.org/keywords/indifference-graph","display_name":"Indifference graph","score":0.5019142627716064},{"id":"https://openalex.org/keywords/treewidth","display_name":"Treewidth","score":0.4835500419139862},{"id":"https://openalex.org/keywords/dense-graph","display_name":"Dense graph","score":0.46763303875923157},{"id":"https://openalex.org/keywords/cograph","display_name":"Cograph","score":0.4655258059501648},{"id":"https://openalex.org/keywords/graph","display_name":"Graph","score":0.2954671382904053},{"id":"https://openalex.org/keywords/line-graph","display_name":"Line graph","score":0.22099649906158447}],"concepts":[{"id":"https://openalex.org/C207225210","wikidata":"https://www.wikidata.org/wiki/Q1759539","display_name":"Kernelization","level":3,"score":0.8511333465576172},{"id":"https://openalex.org/C43517604","wikidata":"https://www.wikidata.org/wiki/Q7144893","display_name":"Pathwidth","level":4,"score":0.6526773571968079},{"id":"https://openalex.org/C102192266","wikidata":"https://www.wikidata.org/wiki/Q4545823","display_name":"1-planar graph","level":4,"score":0.6250327229499817},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.623063325881958},{"id":"https://openalex.org/C114614502","wikidata":"https://www.wikidata.org/wiki/Q76592","display_name":"Combinatorics","level":1,"score":0.6143609881401062},{"id":"https://openalex.org/C165464430","wikidata":"https://www.wikidata.org/wiki/Q1570441","display_name":"Parameterized complexity","level":2,"score":0.6006157398223877},{"id":"https://openalex.org/C1465435","wikidata":"https://www.wikidata.org/wiki/Q2916352","display_name":"Longest path problem","level":4,"score":0.5863824486732483},{"id":"https://openalex.org/C34388435","wikidata":"https://www.wikidata.org/wiki/Q2267362","display_name":"Bounded function","level":2,"score":0.5789132118225098},{"id":"https://openalex.org/C160446614","wikidata":"https://www.wikidata.org/wiki/Q1322892","display_name":"Chordal graph","level":3,"score":0.561355710029602},{"id":"https://openalex.org/C118615104","wikidata":"https://www.wikidata.org/wiki/Q121416","display_name":"Discrete mathematics","level":1,"score":0.5609378814697266},{"id":"https://openalex.org/C74133993","wikidata":"https://www.wikidata.org/wiki/Q3115472","display_name":"Indifference graph","level":3,"score":0.5019142627716064},{"id":"https://openalex.org/C132569581","wikidata":"https://www.wikidata.org/wiki/Q5067368","display_name":"Treewidth","level":5,"score":0.4835500419139862},{"id":"https://openalex.org/C13251829","wikidata":"https://www.wikidata.org/wiki/Q3085841","display_name":"Dense graph","level":5,"score":0.46763303875923157},{"id":"https://openalex.org/C59824394","wikidata":"https://www.wikidata.org/wiki/Q5141281","display_name":"Cograph","level":5,"score":0.4655258059501648},{"id":"https://openalex.org/C132525143","wikidata":"https://www.wikidata.org/wiki/Q141488","display_name":"Graph","level":2,"score":0.2954671382904053},{"id":"https://openalex.org/C203776342","wikidata":"https://www.wikidata.org/wiki/Q1378376","display_name":"Line graph","level":3,"score":0.22099649906158447},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1007/978-3-642-40450-4_45","is_oa":false,"landing_page_url":"https://doi.org/10.1007/978-3-642-40450-4_45","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":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":31,"referenced_works":["https://openalex.org/W9893930","https://openalex.org/W119394587","https://openalex.org/W1485295947","https://openalex.org/W1587078595","https://openalex.org/W1605936044","https://openalex.org/W1684832175","https://openalex.org/W1787689584","https://openalex.org/W1815738779","https://openalex.org/W1818723348","https://openalex.org/W1838629830","https://openalex.org/W1978747958","https://openalex.org/W1994264784","https://openalex.org/W1996472240","https://openalex.org/W2028357390","https://openalex.org/W2034377062","https://openalex.org/W2055049645","https://openalex.org/W2058258808","https://openalex.org/W2068312052","https://openalex.org/W2093762675","https://openalex.org/W2099898495","https://openalex.org/W2107284348","https://openalex.org/W2140699162","https://openalex.org/W2149284317","https://openalex.org/W2175635084","https://openalex.org/W2295651994","https://openalex.org/W2568069351","https://openalex.org/W2569113449","https://openalex.org/W2949839488","https://openalex.org/W3124913715","https://openalex.org/W4213311856","https://openalex.org/W4253175698"],"related_works":["https://openalex.org/W2016478744","https://openalex.org/W2070685861","https://openalex.org/W2128049247","https://openalex.org/W90088029","https://openalex.org/W3201677861","https://openalex.org/W2289764920","https://openalex.org/W2568069351","https://openalex.org/W1796863810","https://openalex.org/W2098564749","https://openalex.org/W2531503199"],"abstract_inverted_index":null,"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2022,"cited_by_count":1},{"year":2019,"cited_by_count":2},{"year":2018,"cited_by_count":1},{"year":2017,"cited_by_count":2},{"year":2016,"cited_by_count":4},{"year":2015,"cited_by_count":5},{"year":2014,"cited_by_count":3},{"year":2013,"cited_by_count":2}],"updated_date":"2026-07-29T14:22:42.915294","created_date":"2025-10-10T00:00:00"}
