{"id":"https://openalex.org/W2944564962","doi":"https://doi.org/10.1007/s00453-020-00708-4","title":"On the Approximate Compressibility of Connected Vertex Cover","display_name":"On the Approximate Compressibility of Connected Vertex Cover","publication_year":2020,"publication_date":"2020-04-25","ids":{"openalex":"https://openalex.org/W2944564962","doi":"https://doi.org/10.1007/s00453-020-00708-4","mag":"2944564962"},"language":"en","primary_location":{"id":"doi:10.1007/s00453-020-00708-4","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s00453-020-00708-4","pdf_url":null,"source":{"id":"https://openalex.org/S89324355","display_name":"Algorithmica","issn_l":"0178-4617","issn":["0178-4617","1432-0541"],"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":"Algorithmica","raw_type":"journal-article"},"type":"article","indexed_in":["arxiv","crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://arxiv.org/pdf/1905.03379","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5038073617","display_name":"Diptapriyo Majumdar","orcid":"https://orcid.org/0000-0003-2677-4648"},"institutions":[{"id":"https://openalex.org/I184558857","display_name":"Royal Holloway University of London","ror":"https://ror.org/04g2vpn86","country_code":"GB","type":"education","lineage":["https://openalex.org/I124357947","https://openalex.org/I184558857"]}],"countries":["GB"],"is_corresponding":true,"raw_author_name":"Diptapriyo Majumdar","raw_affiliation_strings":["Royal Holloway, University of London, Egham, UK"],"affiliations":[{"raw_affiliation_string":"Royal Holloway, University of London, Egham, UK","institution_ids":["https://openalex.org/I184558857"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5112411811","display_name":"M. S. Ramanujan","orcid":null},"institutions":[{"id":"https://openalex.org/I39555362","display_name":"University of Warwick","ror":"https://ror.org/01a77tt86","country_code":"GB","type":"education","lineage":["https://openalex.org/I39555362"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"M. S. Ramanujan","raw_affiliation_strings":["University of Warwick, Coventry, UK"],"affiliations":[{"raw_affiliation_string":"University of Warwick, Coventry, UK","institution_ids":["https://openalex.org/I39555362"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5015806060","display_name":"Saket Saurabh","orcid":"https://orcid.org/0000-0001-7847-6402"},"institutions":[{"id":"https://openalex.org/I59611059","display_name":"Institute of Mathematical Sciences","ror":"https://ror.org/05078rg59","country_code":"IN","type":"facility","lineage":["https://openalex.org/I59611059"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Saket Saurabh","raw_affiliation_strings":["The Institute of Mathematical Sciences, HBNI, Chennai, India"],"affiliations":[{"raw_affiliation_string":"The Institute of Mathematical Sciences, HBNI, Chennai, India","institution_ids":["https://openalex.org/I59611059"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5038073617"],"corresponding_institution_ids":["https://openalex.org/I184558857"],"apc_list":{"value":2290,"currency":"EUR","value_usd":2890},"apc_paid":null,"fwci":0.5776,"has_fulltext":false,"cited_by_count":8,"citation_normalized_percentile":{"value":0.71626494,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":99},"biblio":{"volume":"82","issue":"10","first_page":"2902","last_page":"2926"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10374","display_name":"Advanced Graph Theory Research","score":0.9976999759674072,"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":0.9976999759674072,"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/T10996","display_name":"Computational Geometry and Mesh Generation","score":0.9969000220298767,"subfield":{"id":"https://openalex.org/subfields/1704","display_name":"Computer Graphics and Computer-Aided Design"},"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/T11830","display_name":"Point processes and geometric inequalities","score":0.9750000238418579,"subfield":{"id":"https://openalex.org/subfields/2604","display_name":"Applied Mathematics"},"field":{"id":"https://openalex.org/fields/26","display_name":"Mathematics"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/theory-of-computation","display_name":"Theory of computation","score":0.7184147834777832},{"id":"https://openalex.org/keywords/compressibility","display_name":"Compressibility","score":0.655343770980835},{"id":"https://openalex.org/keywords/vertex-cover","display_name":"Vertex cover","score":0.6252065896987915},{"id":"https://openalex.org/keywords/vertex","display_name":"Vertex (graph theory)","score":0.5731185078620911},{"id":"https://openalex.org/keywords/combinatorics","display_name":"Combinatorics","score":0.5300390720367432},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.4790828824043274},{"id":"https://openalex.org/keywords/cover","display_name":"Cover (algebra)","score":0.47289860248565674},{"id":"https://openalex.org/keywords/graph","display_name":"Graph","score":0.3578302562236786},{"id":"https://openalex.org/keywords/discrete-mathematics","display_name":"Discrete mathematics","score":0.3303074836730957},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.3189624547958374},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.19209405779838562},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.1180090606212616},{"id":"https://openalex.org/keywords/mechanics","display_name":"Mechanics","score":0.10507142543792725}],"concepts":[{"id":"https://openalex.org/C24858836","wikidata":"https://www.wikidata.org/wiki/Q844718","display_name":"Theory of computation","level":2,"score":0.7184147834777832},{"id":"https://openalex.org/C84655787","wikidata":"https://www.wikidata.org/wiki/Q8067817","display_name":"Compressibility","level":2,"score":0.655343770980835},{"id":"https://openalex.org/C40687702","wikidata":"https://www.wikidata.org/wiki/Q11515519","display_name":"Vertex cover","level":3,"score":0.6252065896987915},{"id":"https://openalex.org/C80899671","wikidata":"https://www.wikidata.org/wiki/Q1304193","display_name":"Vertex (graph theory)","level":3,"score":0.5731185078620911},{"id":"https://openalex.org/C114614502","wikidata":"https://www.wikidata.org/wiki/Q76592","display_name":"Combinatorics","level":1,"score":0.5300390720367432},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.4790828824043274},{"id":"https://openalex.org/C2780428219","wikidata":"https://www.wikidata.org/wiki/Q16952335","display_name":"Cover (algebra)","level":2,"score":0.47289860248565674},{"id":"https://openalex.org/C132525143","wikidata":"https://www.wikidata.org/wiki/Q141488","display_name":"Graph","level":2,"score":0.3578302562236786},{"id":"https://openalex.org/C118615104","wikidata":"https://www.wikidata.org/wiki/Q121416","display_name":"Discrete mathematics","level":1,"score":0.3303074836730957},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.3189624547958374},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.19209405779838562},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.1180090606212616},{"id":"https://openalex.org/C57879066","wikidata":"https://www.wikidata.org/wiki/Q41217","display_name":"Mechanics","level":1,"score":0.10507142543792725},{"id":"https://openalex.org/C78519656","wikidata":"https://www.wikidata.org/wiki/Q101333","display_name":"Mechanical engineering","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1007/s00453-020-00708-4","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s00453-020-00708-4","pdf_url":null,"source":{"id":"https://openalex.org/S89324355","display_name":"Algorithmica","issn_l":"0178-4617","issn":["0178-4617","1432-0541"],"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":"Algorithmica","raw_type":"journal-article"},{"id":"pmh:oai:arXiv.org:1905.03379","is_oa":true,"landing_page_url":"http://arxiv.org/abs/1905.03379","pdf_url":"https://arxiv.org/pdf/1905.03379","source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"text"}],"best_oa_location":{"id":"pmh:oai:arXiv.org:1905.03379","is_oa":true,"landing_page_url":"http://arxiv.org/abs/1905.03379","pdf_url":"https://arxiv.org/pdf/1905.03379","source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"text"},"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":45,"referenced_works":["https://openalex.org/W36639738","https://openalex.org/W78721095","https://openalex.org/W144954708","https://openalex.org/W184144034","https://openalex.org/W285041758","https://openalex.org/W1527664624","https://openalex.org/W1821538950","https://openalex.org/W1998964055","https://openalex.org/W2000311286","https://openalex.org/W2008912593","https://openalex.org/W2009816066","https://openalex.org/W2011632049","https://openalex.org/W2016478744","https://openalex.org/W2028357390","https://openalex.org/W2034437384","https://openalex.org/W2039100365","https://openalex.org/W2052712469","https://openalex.org/W2065161629","https://openalex.org/W2087911394","https://openalex.org/W2107284348","https://openalex.org/W2143474538","https://openalex.org/W2145388251","https://openalex.org/W2170114629","https://openalex.org/W2241275978","https://openalex.org/W2255673366","https://openalex.org/W2292947609","https://openalex.org/W2490706771","https://openalex.org/W2545198300","https://openalex.org/W2611804663","https://openalex.org/W2770272976","https://openalex.org/W2790946280","https://openalex.org/W2891457632","https://openalex.org/W2909144890","https://openalex.org/W2911549278","https://openalex.org/W2913688336","https://openalex.org/W2914414140","https://openalex.org/W2949267003","https://openalex.org/W2963326511","https://openalex.org/W2963685860","https://openalex.org/W2988480584","https://openalex.org/W3039254663","https://openalex.org/W3122973673","https://openalex.org/W4230245465","https://openalex.org/W4230573295","https://openalex.org/W4285719527"],"related_works":["https://openalex.org/W1566660502","https://openalex.org/W2156896570","https://openalex.org/W2012983134","https://openalex.org/W4388599312","https://openalex.org/W2090218458","https://openalex.org/W2053355289","https://openalex.org/W2368811332","https://openalex.org/W4256106877","https://openalex.org/W2081642962","https://openalex.org/W2054248368"],"abstract_inverted_index":null,"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":2},{"year":2024,"cited_by_count":1},{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":2},{"year":2020,"cited_by_count":1}],"updated_date":"2026-03-20T23:20:44.827607","created_date":"2025-10-10T00:00:00"}