{"id":"https://openalex.org/W2099703290","doi":"https://doi.org/10.1007/s00373-014-1483-4","title":"Polynomial Time Recognition of Essential Graphs Having Stability Number Equal to Matching Number","display_name":"Polynomial Time Recognition of Essential Graphs Having Stability Number Equal to Matching Number","publication_year":2014,"publication_date":"2014-12-04","ids":{"openalex":"https://openalex.org/W2099703290","doi":"https://doi.org/10.1007/s00373-014-1483-4","mag":"2099703290"},"language":"en","primary_location":{"id":"doi:10.1007/s00373-014-1483-4","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s00373-014-1483-4","pdf_url":null,"source":{"id":"https://openalex.org/S186126824","display_name":"Graphs and Combinatorics","issn_l":"0911-0119","issn":["0911-0119","1435-5914"],"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":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Graphs and Combinatorics","raw_type":"journal-article"},"type":"article","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/A5040644152","display_name":"Raffaele Mosca","orcid":null},"institutions":[{"id":"https://openalex.org/I39387349","display_name":"University of Chieti-Pescara","ror":"https://ror.org/00qjgza05","country_code":"IT","type":"education","lineage":["https://openalex.org/I39387349"]}],"countries":["IT"],"is_corresponding":true,"raw_author_name":"Raffaele Mosca","raw_affiliation_strings":["Dipartimento di Economia, Universit\u00e0 degli Studi \u201cG. d\u2019Annunzio\u201d, Pescara, 65121, Italy","Dipartimento di Economia, Universit\u00e0 degli Studi G. d'Annunzio, Pescara, Italy 65121#TAB#"],"affiliations":[{"raw_affiliation_string":"Dipartimento di Economia, Universit\u00e0 degli Studi \u201cG. d\u2019Annunzio\u201d, Pescara, 65121, Italy","institution_ids":["https://openalex.org/I39387349"]},{"raw_affiliation_string":"Dipartimento di Economia, Universit\u00e0 degli Studi G. d'Annunzio, Pescara, Italy 65121#TAB#","institution_ids":["https://openalex.org/I39387349"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5038772495","display_name":"Paolo Nobili","orcid":"https://orcid.org/0000-0003-4016-853X"},"institutions":[{"id":"https://openalex.org/I142910587","display_name":"University of Salento","ror":"https://ror.org/03fc1k060","country_code":"IT","type":"education","lineage":["https://openalex.org/I142910587"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Paolo Nobili","raw_affiliation_strings":["Dipartimento di Matematica, Universit\u00e1 del Salento, Lecce, 73100, Italy","Dipartimento di Matematica, Universit\u00e1 del Salento, Lecce, Italy 73100#TAB#"],"affiliations":[{"raw_affiliation_string":"Dipartimento di Matematica, Universit\u00e1 del Salento, Lecce, 73100, Italy","institution_ids":["https://openalex.org/I142910587"]},{"raw_affiliation_string":"Dipartimento di Matematica, Universit\u00e1 del Salento, Lecce, Italy 73100#TAB#","institution_ids":["https://openalex.org/I142910587"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5040644152"],"corresponding_institution_ids":["https://openalex.org/I39387349"],"apc_list":{"value":2290,"currency":"EUR","value_usd":2890},"apc_paid":null,"fwci":0.2468,"has_fulltext":false,"cited_by_count":3,"citation_normalized_percentile":{"value":0.61671807,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":96},"biblio":{"volume":"31","issue":"5","first_page":"1649","last_page":"1658"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12292","display_name":"Graph Theory and Algorithms","score":0.9994999766349792,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"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/T12292","display_name":"Graph Theory and Algorithms","score":0.9994999766349792,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"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":0.9988999962806702,"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/T12288","display_name":"Optimization and Search Problems","score":0.9988999962806702,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.8665162324905396},{"id":"https://openalex.org/keywords/combinatorics","display_name":"Combinatorics","score":0.7145472764968872},{"id":"https://openalex.org/keywords/time-complexity","display_name":"Time complexity","score":0.5646778345108032},{"id":"https://openalex.org/keywords/matching","display_name":"Matching (statistics)","score":0.538358747959137},{"id":"https://openalex.org/keywords/discrete-mathematics","display_name":"Discrete mathematics","score":0.4404713809490204},{"id":"https://openalex.org/keywords/stability","display_name":"Stability (learning theory)","score":0.41856762766838074},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.11303257942199707},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.07910770177841187}],"concepts":[{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.8665162324905396},{"id":"https://openalex.org/C114614502","wikidata":"https://www.wikidata.org/wiki/Q76592","display_name":"Combinatorics","level":1,"score":0.7145472764968872},{"id":"https://openalex.org/C311688","wikidata":"https://www.wikidata.org/wiki/Q2393193","display_name":"Time complexity","level":2,"score":0.5646778345108032},{"id":"https://openalex.org/C165064840","wikidata":"https://www.wikidata.org/wiki/Q1321061","display_name":"Matching (statistics)","level":2,"score":0.538358747959137},{"id":"https://openalex.org/C118615104","wikidata":"https://www.wikidata.org/wiki/Q121416","display_name":"Discrete mathematics","level":1,"score":0.4404713809490204},{"id":"https://openalex.org/C112972136","wikidata":"https://www.wikidata.org/wiki/Q7595718","display_name":"Stability (learning theory)","level":2,"score":0.41856762766838074},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.11303257942199707},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.07910770177841187},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1007/s00373-014-1483-4","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s00373-014-1483-4","pdf_url":null,"source":{"id":"https://openalex.org/S186126824","display_name":"Graphs and Combinatorics","issn_l":"0911-0119","issn":["0911-0119","1435-5914"],"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":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Graphs and Combinatorics","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":12,"referenced_works":["https://openalex.org/W29844495","https://openalex.org/W954848844","https://openalex.org/W1495773478","https://openalex.org/W1970607766","https://openalex.org/W2005835707","https://openalex.org/W2059347663","https://openalex.org/W2082717979","https://openalex.org/W2090526848","https://openalex.org/W2100440346","https://openalex.org/W2799004609","https://openalex.org/W2912533262","https://openalex.org/W4213214460"],"related_works":["https://openalex.org/W2980963558","https://openalex.org/W1972035260","https://openalex.org/W1882246857","https://openalex.org/W3103304230","https://openalex.org/W2185360082","https://openalex.org/W1992365905","https://openalex.org/W1976691234","https://openalex.org/W1519201794","https://openalex.org/W1629505938","https://openalex.org/W2767824041"],"abstract_inverted_index":null,"counts_by_year":[{"year":2018,"cited_by_count":2},{"year":2016,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}