{"id":"https://openalex.org/W2087083200","doi":"https://doi.org/10.1016/s0304-3975(97)00228-4","title":"A partial k-arboretum of graphs with bounded treewidth","display_name":"A partial k-arboretum of graphs with bounded treewidth","publication_year":1998,"publication_date":"1998-12-01","ids":{"openalex":"https://openalex.org/W2087083200","doi":"https://doi.org/10.1016/s0304-3975(97)00228-4","mag":"2087083200"},"language":"en","primary_location":{"id":"doi:10.1016/s0304-3975(97)00228-4","is_oa":false,"landing_page_url":"https://doi.org/10.1016/s0304-3975(97)00228-4","pdf_url":null,"source":{"id":"https://openalex.org/S90727058","display_name":"Theoretical Computer Science","issn_l":"0304-3975","issn":["0304-3975","1879-2294"],"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":"Theoretical Computer Science","raw_type":"journal-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://dspace.library.uu.nl/handle/1874/18312","any_repository_has_fulltext":true},"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 L. Bodlaender","raw_affiliation_strings":["Department of Computer Science, Utrecht University, P.O. Box 80.089, 3508 TB Utrecht, Netherlands","Utrecht University  Utrecht Netherlands"],"affiliations":[{"raw_affiliation_string":"Department of Computer Science, Utrecht University, P.O. Box 80.089, 3508 TB Utrecht, Netherlands","institution_ids":["https://openalex.org/I193662353"]},{"raw_affiliation_string":"Utrecht University  Utrecht Netherlands","institution_ids":["https://openalex.org/I193662353"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5032730524"],"corresponding_institution_ids":["https://openalex.org/I193662353"],"apc_list":{"value":2690,"currency":"USD","value_usd":2690},"apc_paid":null,"fwci":19.8356,"has_fulltext":false,"cited_by_count":1121,"citation_normalized_percentile":{"value":0.99660752,"is_in_top_1_percent":true,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":99,"max":100},"biblio":{"volume":"209","issue":"1-2","first_page":"1","last_page":"45"},"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/T10720","display_name":"Complexity and Algorithms in Graphs","score":0.9984999895095825,"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":0.9984999895095825,"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/treewidth","display_name":"Treewidth","score":0.9433579444885254},{"id":"https://openalex.org/keywords/partial-k-tree","display_name":"Partial k-tree","score":0.8140438795089722},{"id":"https://openalex.org/keywords/combinatorics","display_name":"Combinatorics","score":0.6467781662940979},{"id":"https://openalex.org/keywords/clique-sum","display_name":"Clique-sum","score":0.6467504501342773},{"id":"https://openalex.org/keywords/tree-depth","display_name":"Tree-depth","score":0.6126833558082581},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.6117786169052124},{"id":"https://openalex.org/keywords/1-planar-graph","display_name":"1-planar graph","score":0.5650957822799683},{"id":"https://openalex.org/keywords/chordal-graph","display_name":"Chordal graph","score":0.5563861727714539},{"id":"https://openalex.org/keywords/bounded-function","display_name":"Bounded function","score":0.5521296262741089},{"id":"https://openalex.org/keywords/discrete-mathematics","display_name":"Discrete mathematics","score":0.49683430790901184},{"id":"https://openalex.org/keywords/pathwidth","display_name":"Pathwidth","score":0.47782424092292786},{"id":"https://openalex.org/keywords/upper-and-lower-bounds","display_name":"Upper and lower bounds","score":0.4563402235507965},{"id":"https://openalex.org/keywords/class","display_name":"Class (philosophy)","score":0.43859028816223145},{"id":"https://openalex.org/keywords/graph","display_name":"Graph","score":0.4212930202484131},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.2877521812915802},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.08699390292167664},{"id":"https://openalex.org/keywords/line-graph","display_name":"Line graph","score":0.06822216510772705}],"concepts":[{"id":"https://openalex.org/C132569581","wikidata":"https://www.wikidata.org/wiki/Q5067368","display_name":"Treewidth","level":5,"score":0.9433579444885254},{"id":"https://openalex.org/C128764233","wikidata":"https://www.wikidata.org/wiki/Q7140374","display_name":"Partial k-tree","level":5,"score":0.8140438795089722},{"id":"https://openalex.org/C114614502","wikidata":"https://www.wikidata.org/wiki/Q76592","display_name":"Combinatorics","level":1,"score":0.6467781662940979},{"id":"https://openalex.org/C186942658","wikidata":"https://www.wikidata.org/wiki/Q5134410","display_name":"Clique-sum","level":5,"score":0.6467504501342773},{"id":"https://openalex.org/C69284658","wikidata":"https://www.wikidata.org/wiki/Q7837500","display_name":"Tree-depth","level":5,"score":0.6126833558082581},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.6117786169052124},{"id":"https://openalex.org/C102192266","wikidata":"https://www.wikidata.org/wiki/Q4545823","display_name":"1-planar graph","level":4,"score":0.5650957822799683},{"id":"https://openalex.org/C160446614","wikidata":"https://www.wikidata.org/wiki/Q1322892","display_name":"Chordal graph","level":3,"score":0.5563861727714539},{"id":"https://openalex.org/C34388435","wikidata":"https://www.wikidata.org/wiki/Q2267362","display_name":"Bounded function","level":2,"score":0.5521296262741089},{"id":"https://openalex.org/C118615104","wikidata":"https://www.wikidata.org/wiki/Q121416","display_name":"Discrete mathematics","level":1,"score":0.49683430790901184},{"id":"https://openalex.org/C43517604","wikidata":"https://www.wikidata.org/wiki/Q7144893","display_name":"Pathwidth","level":4,"score":0.47782424092292786},{"id":"https://openalex.org/C77553402","wikidata":"https://www.wikidata.org/wiki/Q13222579","display_name":"Upper and lower bounds","level":2,"score":0.4563402235507965},{"id":"https://openalex.org/C2777212361","wikidata":"https://www.wikidata.org/wiki/Q5127848","display_name":"Class (philosophy)","level":2,"score":0.43859028816223145},{"id":"https://openalex.org/C132525143","wikidata":"https://www.wikidata.org/wiki/Q141488","display_name":"Graph","level":2,"score":0.4212930202484131},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.2877521812915802},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.08699390292167664},{"id":"https://openalex.org/C203776342","wikidata":"https://www.wikidata.org/wiki/Q1378376","display_name":"Line graph","level":3,"score":0.06822216510772705},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.0}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.1016/s0304-3975(97)00228-4","is_oa":false,"landing_page_url":"https://doi.org/10.1016/s0304-3975(97)00228-4","pdf_url":null,"source":{"id":"https://openalex.org/S90727058","display_name":"Theoretical Computer Science","issn_l":"0304-3975","issn":["0304-3975","1879-2294"],"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":"Theoretical Computer Science","raw_type":"journal-article"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.19.5972","is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.19.5972","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://archive.cs.uu.nl/pub/RUU/CS/techreps/CS-1996/1996-02.ps.gz","raw_type":"text"},{"id":"pmh:uu:oai:dspace.library.uu.nl:1874/18312","is_oa":true,"landing_page_url":"https://dspace.library.uu.nl/handle/1874/18312","pdf_url":null,"source":{"id":"https://openalex.org/S4306401843","display_name":"Data Archiving and Networked Services (DANS)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1322597698","host_organization_name":"Royal Netherlands Academy of Arts and Sciences","host_organization_lineage":["https://openalex.org/I1322597698"],"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":"","raw_type":"info:eu-repo/semantics/other"}],"best_oa_location":{"id":"pmh:uu:oai:dspace.library.uu.nl:1874/18312","is_oa":true,"landing_page_url":"https://dspace.library.uu.nl/handle/1874/18312","pdf_url":null,"source":{"id":"https://openalex.org/S4306401843","display_name":"Data Archiving and Networked Services (DANS)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1322597698","host_organization_name":"Royal Netherlands Academy of Arts and Sciences","host_organization_lineage":["https://openalex.org/I1322597698"],"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":"","raw_type":"info:eu-repo/semantics/other"},"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":115,"referenced_works":["https://openalex.org/W10105891","https://openalex.org/W134472367","https://openalex.org/W143512583","https://openalex.org/W155915567","https://openalex.org/W193622015","https://openalex.org/W194684792","https://openalex.org/W416617335","https://openalex.org/W619755549","https://openalex.org/W1492169292","https://openalex.org/W1504086046","https://openalex.org/W1510304212","https://openalex.org/W1512428151","https://openalex.org/W1524358346","https://openalex.org/W1538600190","https://openalex.org/W1541520143","https://openalex.org/W1600820878","https://openalex.org/W1864067855","https://openalex.org/W1965737603","https://openalex.org/W1969474097","https://openalex.org/W1971497628","https://openalex.org/W1973324808","https://openalex.org/W1978452004","https://openalex.org/W1982584550","https://openalex.org/W1983860528","https://openalex.org/W1985916027","https://openalex.org/W1989556004","https://openalex.org/W1998007106","https://openalex.org/W1999061527","https://openalex.org/W2000611521","https://openalex.org/W2002722727","https://openalex.org/W2003311624","https://openalex.org/W2005079828","https://openalex.org/W2008003941","https://openalex.org/W2011911122","https://openalex.org/W2012154006","https://openalex.org/W2013967419","https://openalex.org/W2015469394","https://openalex.org/W2016056456","https://openalex.org/W2016113382","https://openalex.org/W2016506329","https://openalex.org/W2017223622","https://openalex.org/W2018876684","https://openalex.org/W2026646714","https://openalex.org/W2027562075","https://openalex.org/W2028037658","https://openalex.org/W2028357390","https://openalex.org/W2029448190","https://openalex.org/W2033405938","https://openalex.org/W2034501206","https://openalex.org/W2035409201","https://openalex.org/W2036740975","https://openalex.org/W2038643780","https://openalex.org/W2038674294","https://openalex.org/W2039565992","https://openalex.org/W2040444410","https://openalex.org/W2042534515","https://openalex.org/W2045187717","https://openalex.org/W2046069847","https://openalex.org/W2047871605","https://openalex.org/W2052867211","https://openalex.org/W2057826895","https://openalex.org/W2060966063","https://openalex.org/W2061980451","https://openalex.org/W2062613014","https://openalex.org/W2062934582","https://openalex.org/W2066904980","https://openalex.org/W2072099942","https://openalex.org/W2073558110","https://openalex.org/W2076322499","https://openalex.org/W2077309453","https://openalex.org/W2078003433","https://openalex.org/W2081414924","https://openalex.org/W2082079083","https://openalex.org/W2085348754","https://openalex.org/W2085468469","https://openalex.org/W2085550081","https://openalex.org/W2091977535","https://openalex.org/W2094122366","https://openalex.org/W2097333141","https://openalex.org/W2132750992","https://openalex.org/W2143474538","https://openalex.org/W2153362081","https://openalex.org/W2156760067","https://openalex.org/W2159003936","https://openalex.org/W2166034077","https://openalex.org/W2166133603","https://openalex.org/W2170996188","https://openalex.org/W2336629689","https://openalex.org/W2395279694","https://openalex.org/W2476613922","https://openalex.org/W2496833595","https://openalex.org/W2912205465","https://openalex.org/W2914443076","https://openalex.org/W2986773320","https://openalex.org/W2991385428","https://openalex.org/W4248251133","https://openalex.org/W4299866835","https://openalex.org/W6605487742","https://openalex.org/W6605755145","https://openalex.org/W6606264954","https://openalex.org/W6607772690","https://openalex.org/W6614410625","https://openalex.org/W6630306118","https://openalex.org/W6630549541","https://openalex.org/W6630610816","https://openalex.org/W6631446816","https://openalex.org/W6632410726","https://openalex.org/W6632593524","https://openalex.org/W6636171814","https://openalex.org/W6638673287","https://openalex.org/W6650205432","https://openalex.org/W6683227944","https://openalex.org/W6684418227","https://openalex.org/W6770833062","https://openalex.org/W7067127618"],"related_works":["https://openalex.org/W1976784955","https://openalex.org/W2091382007","https://openalex.org/W1585579706","https://openalex.org/W2029854525","https://openalex.org/W2012687409","https://openalex.org/W2567822775","https://openalex.org/W143512583","https://openalex.org/W2803227791","https://openalex.org/W1976463682","https://openalex.org/W4388850666"],"abstract_inverted_index":null,"counts_by_year":[{"year":2026,"cited_by_count":11},{"year":2025,"cited_by_count":32},{"year":2024,"cited_by_count":32},{"year":2023,"cited_by_count":38},{"year":2022,"cited_by_count":33},{"year":2021,"cited_by_count":46},{"year":2020,"cited_by_count":43},{"year":2019,"cited_by_count":46},{"year":2018,"cited_by_count":45},{"year":2017,"cited_by_count":42},{"year":2016,"cited_by_count":64},{"year":2015,"cited_by_count":43},{"year":2014,"cited_by_count":49},{"year":2013,"cited_by_count":70},{"year":2012,"cited_by_count":60}],"updated_date":"2026-04-10T15:06:20.359241","created_date":"2025-10-10T00:00:00"}