{"id":"https://openalex.org/W2209932388","doi":"https://doi.org/10.1007/978-3-642-00219-9_38","title":"Non-convex Representations of Graphs","display_name":"Non-convex Representations of Graphs","publication_year":2009,"publication_date":"2009-01-01","ids":{"openalex":"https://openalex.org/W2209932388","doi":"https://doi.org/10.1007/978-3-642-00219-9_38","mag":"2209932388"},"language":"en","primary_location":{"id":"doi:10.1007/978-3-642-00219-9_38","is_oa":false,"landing_page_url":"https://doi.org/10.1007/978-3-642-00219-9_38","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/A5038655759","display_name":"Giuseppe Di Battista","orcid":"https://orcid.org/0000-0003-4224-1550"},"institutions":[{"id":"https://openalex.org/I119003972","display_name":"Roma Tre University","ror":"https://ror.org/05vf0dg29","country_code":"IT","type":"education","lineage":["https://openalex.org/I119003972"]}],"countries":["IT"],"is_corresponding":true,"raw_author_name":"Giuseppe Di Battista","raw_affiliation_strings":["Dip. di Informatica e Automazione, Roma Tre University, Italy"],"affiliations":[{"raw_affiliation_string":"Dip. di Informatica e Automazione, Roma Tre University, Italy","institution_ids":["https://openalex.org/I119003972"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5025842302","display_name":"Fabrizio Frati","orcid":"https://orcid.org/0000-0001-5987-8713"},"institutions":[{"id":"https://openalex.org/I119003972","display_name":"Roma Tre University","ror":"https://ror.org/05vf0dg29","country_code":"IT","type":"education","lineage":["https://openalex.org/I119003972"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Fabrizio Frati","raw_affiliation_strings":["Dip. di Informatica e Automazione, Roma Tre University, Italy"],"affiliations":[{"raw_affiliation_string":"Dip. di Informatica e Automazione, Roma Tre University, Italy","institution_ids":["https://openalex.org/I119003972"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5050938227","display_name":"Maurizio Patrignani","orcid":"https://orcid.org/0000-0001-9806-7411"},"institutions":[{"id":"https://openalex.org/I119003972","display_name":"Roma Tre University","ror":"https://ror.org/05vf0dg29","country_code":"IT","type":"education","lineage":["https://openalex.org/I119003972"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Maurizio Patrignani","raw_affiliation_strings":["Dip. Informatica e Automazione, Universit\u00e0 Roma Tre, Via della Vaxca Navale, 79, 00146, Rome, Italy","Dip. di Informatica e Automazione, Roma Tre University, Italy"],"affiliations":[{"raw_affiliation_string":"Dip. Informatica e Automazione, Universit\u00e0 Roma Tre, Via della Vaxca Navale, 79, 00146, Rome, Italy","institution_ids":["https://openalex.org/I119003972"]},{"raw_affiliation_string":"Dip. di Informatica e Automazione, Roma Tre University, Italy","institution_ids":["https://openalex.org/I119003972"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5038655759"],"corresponding_institution_ids":["https://openalex.org/I119003972"],"apc_list":{"value":5000,"currency":"EUR","value_usd":5392},"apc_paid":null,"fwci":1.4437,"has_fulltext":false,"cited_by_count":4,"citation_normalized_percentile":{"value":0.8257329,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":null,"issue":null,"first_page":"390","last_page":"395"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10996","display_name":"Computational Geometry and Mesh Generation","score":0.9979000091552734,"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"}},"topics":[{"id":"https://openalex.org/T10996","display_name":"Computational Geometry and Mesh Generation","score":0.9979000091552734,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/regular-polygon","display_name":"Regular polygon","score":0.6580937504768372},{"id":"https://openalex.org/keywords/planar-graph","display_name":"Planar graph","score":0.6496832370758057},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5585280656814575},{"id":"https://openalex.org/keywords/combinatorics","display_name":"Combinatorics","score":0.5566565990447998},{"id":"https://openalex.org/keywords/outerplanar-graph","display_name":"Outerplanar graph","score":0.4786859154701233},{"id":"https://openalex.org/keywords/plane","display_name":"Plane (geometry)","score":0.42807507514953613},{"id":"https://openalex.org/keywords/graph","display_name":"Graph","score":0.3439928889274597},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.2960858941078186},{"id":"https://openalex.org/keywords/line-graph","display_name":"Line graph","score":0.22884207963943481},{"id":"https://openalex.org/keywords/geometry","display_name":"Geometry","score":0.18557703495025635},{"id":"https://openalex.org/keywords/pathwidth","display_name":"Pathwidth","score":0.14309677481651306}],"concepts":[{"id":"https://openalex.org/C112680207","wikidata":"https://www.wikidata.org/wiki/Q714886","display_name":"Regular polygon","level":2,"score":0.6580937504768372},{"id":"https://openalex.org/C101837359","wikidata":"https://www.wikidata.org/wiki/Q547823","display_name":"Planar graph","level":3,"score":0.6496832370758057},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5585280656814575},{"id":"https://openalex.org/C114614502","wikidata":"https://www.wikidata.org/wiki/Q76592","display_name":"Combinatorics","level":1,"score":0.5566565990447998},{"id":"https://openalex.org/C125792925","wikidata":"https://www.wikidata.org/wiki/Q3115604","display_name":"Outerplanar graph","level":5,"score":0.4786859154701233},{"id":"https://openalex.org/C17825722","wikidata":"https://www.wikidata.org/wiki/Q17285","display_name":"Plane (geometry)","level":2,"score":0.42807507514953613},{"id":"https://openalex.org/C132525143","wikidata":"https://www.wikidata.org/wiki/Q141488","display_name":"Graph","level":2,"score":0.3439928889274597},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.2960858941078186},{"id":"https://openalex.org/C203776342","wikidata":"https://www.wikidata.org/wiki/Q1378376","display_name":"Line graph","level":3,"score":0.22884207963943481},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.18557703495025635},{"id":"https://openalex.org/C43517604","wikidata":"https://www.wikidata.org/wiki/Q7144893","display_name":"Pathwidth","level":4,"score":0.14309677481651306}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.1007/978-3-642-00219-9_38","is_oa":false,"landing_page_url":"https://doi.org/10.1007/978-3-642-00219-9_38","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:gdea.informatik.uni-koeln.de:927","is_oa":false,"landing_page_url":"http://gdea.informatik.uni-koeln.de/927/","pdf_url":null,"source":{"id":"https://openalex.org/S4377196197","display_name":"gdea - Graph Drawing E-print Archive (GDEA)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"Conference Paper"},{"id":"pmh:oai:iris.uniroma3.it:11590/176368","is_oa":false,"landing_page_url":"http://hdl.handle.net/11590/176368","pdf_url":null,"source":{"id":"https://openalex.org/S4377196120","display_name":"Iris (Roma Tre University)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I119003972","host_organization_name":"Roma Tre University","host_organization_lineage":["https://openalex.org/I119003972"],"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":"info:eu-repo/semantics/conferenceObject"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":16,"referenced_works":["https://openalex.org/W619755549","https://openalex.org/W1506292197","https://openalex.org/W1538773276","https://openalex.org/W1559830328","https://openalex.org/W2019912818","https://openalex.org/W2045870980","https://openalex.org/W2057600466","https://openalex.org/W2060868888","https://openalex.org/W2120892678","https://openalex.org/W2139834426","https://openalex.org/W2159752644","https://openalex.org/W2173437270","https://openalex.org/W2525196242","https://openalex.org/W2772465410","https://openalex.org/W2953304270","https://openalex.org/W4285719527"],"related_works":["https://openalex.org/W3216500139","https://openalex.org/W3034858646","https://openalex.org/W4287758186","https://openalex.org/W2963028755","https://openalex.org/W4289674633","https://openalex.org/W2952675320","https://openalex.org/W3135899633","https://openalex.org/W2048639803","https://openalex.org/W2168266982","https://openalex.org/W3103264504"],"abstract_inverted_index":null,"counts_by_year":[{"year":2013,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
