{"id":"https://openalex.org/W1483207614","doi":"https://doi.org/10.1007/11757375_5","title":"Undirected Forest Constraints","display_name":"Undirected Forest Constraints","publication_year":2006,"publication_date":"2006-01-01","ids":{"openalex":"https://openalex.org/W1483207614","doi":"https://doi.org/10.1007/11757375_5","mag":"1483207614"},"language":"en","primary_location":{"id":"doi:10.1007/11757375_5","is_oa":false,"landing_page_url":"https://doi.org/10.1007/11757375_5","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/A5111458189","display_name":"Nicolas Beldiceanu","orcid":null},"institutions":[{"id":"https://openalex.org/I1294671590","display_name":"Centre National de la Recherche Scientifique","ror":"https://ror.org/02feahw73","country_code":"FR","type":"funder","lineage":["https://openalex.org/I1294671590"]},{"id":"https://openalex.org/I70768539","display_name":"\u00c9cole Nationale Sup\u00e9rieure des Mines de Paris","ror":"https://ror.org/04y8cs423","country_code":"FR","type":"education","lineage":["https://openalex.org/I190752583","https://openalex.org/I2746051580","https://openalex.org/I70768539"]}],"countries":["FR"],"is_corresponding":true,"raw_author_name":"Nicolas Beldiceanu","raw_affiliation_strings":["LINA FRE CNRS 2729, \u00c9cole des Mines de Nantes, FR-44307 Cedex 3, Nantes, France"],"affiliations":[{"raw_affiliation_string":"LINA FRE CNRS 2729, \u00c9cole des Mines de Nantes, FR-44307 Cedex 3, Nantes, France","institution_ids":["https://openalex.org/I70768539","https://openalex.org/I1294671590"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5028865873","display_name":"Irit Katriel","orcid":null},"institutions":[{"id":"https://openalex.org/I204337017","display_name":"Aarhus University","ror":"https://ror.org/01aj84f44","country_code":"DK","type":"education","lineage":["https://openalex.org/I204337017"]}],"countries":["DK"],"is_corresponding":false,"raw_author_name":"Irit Katriel","raw_affiliation_strings":["BRICS, University of Aarhus, \u00c5bogade 34, \u00c5rhus, Denmark"],"affiliations":[{"raw_affiliation_string":"BRICS, University of Aarhus, \u00c5bogade 34, \u00c5rhus, Denmark","institution_ids":["https://openalex.org/I204337017"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5073285300","display_name":"Xavier Lorca","orcid":"https://orcid.org/0000-0002-6534-8644"},"institutions":[{"id":"https://openalex.org/I1294671590","display_name":"Centre National de la Recherche Scientifique","ror":"https://ror.org/02feahw73","country_code":"FR","type":"funder","lineage":["https://openalex.org/I1294671590"]},{"id":"https://openalex.org/I70768539","display_name":"\u00c9cole Nationale Sup\u00e9rieure des Mines de Paris","ror":"https://ror.org/04y8cs423","country_code":"FR","type":"education","lineage":["https://openalex.org/I190752583","https://openalex.org/I2746051580","https://openalex.org/I70768539"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Xavier Lorca","raw_affiliation_strings":["LINA FRE CNRS 2729, \u00c9cole des Mines de Nantes, FR-44307 Cedex 3, Nantes, France"],"affiliations":[{"raw_affiliation_string":"LINA FRE CNRS 2729, \u00c9cole des Mines de Nantes, FR-44307 Cedex 3, Nantes, France","institution_ids":["https://openalex.org/I70768539","https://openalex.org/I1294671590"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5111458189"],"corresponding_institution_ids":["https://openalex.org/I1294671590","https://openalex.org/I70768539"],"apc_list":{"value":5000,"currency":"EUR","value_usd":5392},"apc_paid":null,"fwci":1.6606,"has_fulltext":false,"cited_by_count":10,"citation_normalized_percentile":{"value":0.82223098,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":97},"biblio":{"volume":null,"issue":null,"first_page":"29","last_page":"43"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11596","display_name":"Constraint Satisfaction and Optimization","score":0.9997000098228455,"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"}},"topics":[{"id":"https://openalex.org/T11596","display_name":"Constraint Satisfaction and Optimization","score":0.9997000098228455,"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/T10374","display_name":"Advanced Graph Theory Research","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"}},{"id":"https://openalex.org/T11106","display_name":"Data Management and Algorithms","score":0.9749000072479248,"subfield":{"id":"https://openalex.org/subfields/1711","display_name":"Signal Processing"},"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":0.8165543079376221},{"id":"https://openalex.org/keywords/partition","display_name":"Partition (number theory)","score":0.6681936383247375},{"id":"https://openalex.org/keywords/vertex","display_name":"Vertex (graph theory)","score":0.6277945637702942},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.592995285987854},{"id":"https://openalex.org/keywords/disjoint-sets","display_name":"Disjoint sets","score":0.5429120063781738},{"id":"https://openalex.org/keywords/directed-graph","display_name":"Directed graph","score":0.4996018409729004},{"id":"https://openalex.org/keywords/undirected-graph","display_name":"Undirected graph","score":0.4751546084880829},{"id":"https://openalex.org/keywords/tree","display_name":"Tree (set theory)","score":0.46112316846847534},{"id":"https://openalex.org/keywords/graph","display_name":"Graph","score":0.4099668860435486},{"id":"https://openalex.org/keywords/discrete-mathematics","display_name":"Discrete mathematics","score":0.3888888359069824}],"concepts":[{"id":"https://openalex.org/C114614502","wikidata":"https://www.wikidata.org/wiki/Q76592","display_name":"Combinatorics","level":1,"score":0.8165543079376221},{"id":"https://openalex.org/C42812","wikidata":"https://www.wikidata.org/wiki/Q1082910","display_name":"Partition (number theory)","level":2,"score":0.6681936383247375},{"id":"https://openalex.org/C80899671","wikidata":"https://www.wikidata.org/wiki/Q1304193","display_name":"Vertex (graph theory)","level":3,"score":0.6277945637702942},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.592995285987854},{"id":"https://openalex.org/C45340560","wikidata":"https://www.wikidata.org/wiki/Q215382","display_name":"Disjoint sets","level":2,"score":0.5429120063781738},{"id":"https://openalex.org/C146380142","wikidata":"https://www.wikidata.org/wiki/Q1137726","display_name":"Directed graph","level":2,"score":0.4996018409729004},{"id":"https://openalex.org/C3018234147","wikidata":"https://www.wikidata.org/wiki/Q141488","display_name":"Undirected graph","level":3,"score":0.4751546084880829},{"id":"https://openalex.org/C113174947","wikidata":"https://www.wikidata.org/wiki/Q2859736","display_name":"Tree (set theory)","level":2,"score":0.46112316846847534},{"id":"https://openalex.org/C132525143","wikidata":"https://www.wikidata.org/wiki/Q141488","display_name":"Graph","level":2,"score":0.4099668860435486},{"id":"https://openalex.org/C118615104","wikidata":"https://www.wikidata.org/wiki/Q121416","display_name":"Discrete mathematics","level":1,"score":0.3888888359069824}],"mesh":[],"locations_count":4,"locations":[{"id":"doi:10.1007/11757375_5","is_oa":false,"landing_page_url":"https://doi.org/10.1007/11757375_5","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":"pmh:oai:pure.atira.dk:publications/3bf31d40-d093-11db-bee9-02004c4f4f50","is_oa":false,"landing_page_url":"https://pure.au.dk/portal/en/publications/3bf31d40-d093-11db-bee9-02004c4f4f50","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Beldiceanu, N, Katriel, I & Lorca, X 2006, Undirected Forest Constraints. in Integration of AI and OR techniques in Constraint Programming for Combinatorial Optimization Problems (CPAIOR 2006). vol. LNCS 3990, Springer, pp. 29-43, CPAIOR 2006, Cork, Ireland, 21/05/2006.","raw_type":"info:eu-repo/semantics/publishedVersion"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.102.881","is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.102.881","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://www.emn.fr/x-info/xlorca/forest-CPAIOR06.pdf","raw_type":"text"},{"id":"pmh:oai:HAL:hal-00481573v1","is_oa":false,"landing_page_url":"https://hal.science/hal-00481573","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":"3rd International Conference on Integration of AI and OR Techniques in Constraint Programming for Combinatorial Optimization Problems (CPAIOR'06)","raw_type":"info:eu-repo/semantics/conferenceObject"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Life in Land","id":"https://metadata.un.org/sdg/15","score":0.6399999856948853}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":16,"referenced_works":["https://openalex.org/W65937437","https://openalex.org/W1509180711","https://openalex.org/W1530753374","https://openalex.org/W1564250817","https://openalex.org/W1567850663","https://openalex.org/W1570763516","https://openalex.org/W1604501291","https://openalex.org/W1988095917","https://openalex.org/W1993850412","https://openalex.org/W2002597376","https://openalex.org/W2003813631","https://openalex.org/W2135432705","https://openalex.org/W2164279585","https://openalex.org/W2604163174","https://openalex.org/W2616697817","https://openalex.org/W4285719527"],"related_works":["https://openalex.org/W2015634066","https://openalex.org/W2048339306","https://openalex.org/W2028295504","https://openalex.org/W3046629113","https://openalex.org/W2043128958","https://openalex.org/W3190612612","https://openalex.org/W2075073335","https://openalex.org/W3196191381","https://openalex.org/W2346528079","https://openalex.org/W2023059211"],"abstract_inverted_index":null,"counts_by_year":[{"year":2016,"cited_by_count":3},{"year":2013,"cited_by_count":1}],"updated_date":"2026-04-04T16:13:02.066488","created_date":"2025-10-10T00:00:00"}