{"id":"https://openalex.org/W2040958164","doi":"https://doi.org/10.1007/s00453-011-9603-5","title":"Computing a Hamiltonian Path of Minimum Euclidean Length Inside a Simple Polygon","display_name":"Computing a Hamiltonian Path of Minimum Euclidean Length Inside a Simple Polygon","publication_year":2011,"publication_date":"2011-12-06","ids":{"openalex":"https://openalex.org/W2040958164","doi":"https://doi.org/10.1007/s00453-011-9603-5","mag":"2040958164"},"language":"en","primary_location":{"id":"doi:10.1007/s00453-011-9603-5","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s00453-011-9603-5","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":["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/A5101515932","display_name":"Alfredo Garc\u0131\u0301a","orcid":null},"institutions":[{"id":"https://openalex.org/I255234318","display_name":"Universidad de Zaragoza","ror":"https://ror.org/012a91z28","country_code":"ES","type":"education","lineage":["https://openalex.org/I255234318"]}],"countries":["ES"],"is_corresponding":true,"raw_author_name":"A. Garc\u00eda","raw_affiliation_strings":["IUMA, Dep. M\u00e9todos Estad\u00edsticos, Universidad de Zaragoza, Pedro Cerbuna 12, 50009, Zaragoza, Spain","Universidad de Zaragoza"],"affiliations":[{"raw_affiliation_string":"IUMA, Dep. M\u00e9todos Estad\u00edsticos, Universidad de Zaragoza, Pedro Cerbuna 12, 50009, Zaragoza, Spain","institution_ids":["https://openalex.org/I255234318"]},{"raw_affiliation_string":"Universidad de Zaragoza","institution_ids":["https://openalex.org/I255234318"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5068647588","display_name":"P. Jodr\u00e1","orcid":"https://orcid.org/0000-0003-3694-5228"},"institutions":[{"id":"https://openalex.org/I255234318","display_name":"Universidad de Zaragoza","ror":"https://ror.org/012a91z28","country_code":"ES","type":"education","lineage":["https://openalex.org/I255234318"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"P. Jodr\u00e1","raw_affiliation_strings":["Centro Polit\u00e9cnico Superior, Dep. M\u00e9todos Estad\u00edsticos, Universidad de Zaragoza, Mar\u00eda de Luna 3, 50018, Zaragoza, Spain","Universidad de Zaragoza"],"affiliations":[{"raw_affiliation_string":"Centro Polit\u00e9cnico Superior, Dep. M\u00e9todos Estad\u00edsticos, Universidad de Zaragoza, Mar\u00eda de Luna 3, 50018, Zaragoza, Spain","institution_ids":["https://openalex.org/I255234318"]},{"raw_affiliation_string":"Universidad de Zaragoza","institution_ids":["https://openalex.org/I255234318"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5038889056","display_name":"Javier Tejel","orcid":null},"institutions":[{"id":"https://openalex.org/I255234318","display_name":"Universidad de Zaragoza","ror":"https://ror.org/012a91z28","country_code":"ES","type":"education","lineage":["https://openalex.org/I255234318"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"J. Tejel","raw_affiliation_strings":["IUMA, Dep. M\u00e9todos Estad\u00edsticos, Universidad de Zaragoza, Pedro Cerbuna 12, 50009, Zaragoza, Spain","Universidad de Zaragoza"],"affiliations":[{"raw_affiliation_string":"IUMA, Dep. M\u00e9todos Estad\u00edsticos, Universidad de Zaragoza, Pedro Cerbuna 12, 50009, Zaragoza, Spain","institution_ids":["https://openalex.org/I255234318"]},{"raw_affiliation_string":"Universidad de Zaragoza","institution_ids":["https://openalex.org/I255234318"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5101515932"],"corresponding_institution_ids":["https://openalex.org/I255234318"],"apc_list":{"value":2290,"currency":"EUR","value_usd":2890},"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.12860745,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":94},"biblio":{"volume":"65","issue":"3","first_page":"481","last_page":"497"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10996","display_name":"Computational Geometry and Mesh Generation","score":0.9987999796867371,"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":0.9987999796867371,"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/T11106","display_name":"Data Management and Algorithms","score":0.9936000108718872,"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"}},{"id":"https://openalex.org/T12292","display_name":"Graph Theory and Algorithms","score":0.9896000027656555,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/combinatorics","display_name":"Combinatorics","score":0.7714861035346985},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.681331217288971},{"id":"https://openalex.org/keywords/simple-polygon","display_name":"Simple polygon","score":0.6398189067840576},{"id":"https://openalex.org/keywords/shortest-path-problem","display_name":"Shortest path problem","score":0.5798189043998718},{"id":"https://openalex.org/keywords/vertex","display_name":"Vertex (graph theory)","score":0.5411971211433411},{"id":"https://openalex.org/keywords/hamiltonian-path","display_name":"Hamiltonian path","score":0.5114375352859497},{"id":"https://openalex.org/keywords/regular-polygon","display_name":"Regular polygon","score":0.4961424767971039},{"id":"https://openalex.org/keywords/time-complexity","display_name":"Time complexity","score":0.4591393768787384},{"id":"https://openalex.org/keywords/polygon","display_name":"Polygon (computer graphics)","score":0.448236882686615},{"id":"https://openalex.org/keywords/euclidean-space","display_name":"Euclidean space","score":0.4338434934616089},{"id":"https://openalex.org/keywords/discrete-mathematics","display_name":"Discrete mathematics","score":0.3323163390159607},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.15126588940620422},{"id":"https://openalex.org/keywords/graph","display_name":"Graph","score":0.08979272842407227},{"id":"https://openalex.org/keywords/geometry","display_name":"Geometry","score":0.07918655872344971}],"concepts":[{"id":"https://openalex.org/C114614502","wikidata":"https://www.wikidata.org/wiki/Q76592","display_name":"Combinatorics","level":1,"score":0.7714861035346985},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.681331217288971},{"id":"https://openalex.org/C197949415","wikidata":"https://www.wikidata.org/wiki/Q782746","display_name":"Simple polygon","level":3,"score":0.6398189067840576},{"id":"https://openalex.org/C22590252","wikidata":"https://www.wikidata.org/wiki/Q1058754","display_name":"Shortest path problem","level":3,"score":0.5798189043998718},{"id":"https://openalex.org/C80899671","wikidata":"https://www.wikidata.org/wiki/Q1304193","display_name":"Vertex (graph theory)","level":3,"score":0.5411971211433411},{"id":"https://openalex.org/C86524685","wikidata":"https://www.wikidata.org/wiki/Q273037","display_name":"Hamiltonian path","level":3,"score":0.5114375352859497},{"id":"https://openalex.org/C112680207","wikidata":"https://www.wikidata.org/wiki/Q714886","display_name":"Regular polygon","level":2,"score":0.4961424767971039},{"id":"https://openalex.org/C311688","wikidata":"https://www.wikidata.org/wiki/Q2393193","display_name":"Time complexity","level":2,"score":0.4591393768787384},{"id":"https://openalex.org/C190694206","wikidata":"https://www.wikidata.org/wiki/Q3276654","display_name":"Polygon (computer graphics)","level":3,"score":0.448236882686615},{"id":"https://openalex.org/C186450821","wikidata":"https://www.wikidata.org/wiki/Q17295","display_name":"Euclidean space","level":2,"score":0.4338434934616089},{"id":"https://openalex.org/C118615104","wikidata":"https://www.wikidata.org/wiki/Q121416","display_name":"Discrete mathematics","level":1,"score":0.3323163390159607},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.15126588940620422},{"id":"https://openalex.org/C132525143","wikidata":"https://www.wikidata.org/wiki/Q141488","display_name":"Graph","level":2,"score":0.08979272842407227},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.07918655872344971},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.0},{"id":"https://openalex.org/C126042441","wikidata":"https://www.wikidata.org/wiki/Q1324888","display_name":"Frame (networking)","level":2,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1007/s00453-011-9603-5","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s00453-011-9603-5","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"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":33,"referenced_works":["https://openalex.org/W1549339244","https://openalex.org/W1555471913","https://openalex.org/W1559701472","https://openalex.org/W1604714114","https://openalex.org/W1967335327","https://openalex.org/W1991863159","https://openalex.org/W1993230675","https://openalex.org/W2004884735","https://openalex.org/W2006135876","https://openalex.org/W2013345559","https://openalex.org/W2015784096","https://openalex.org/W2016871180","https://openalex.org/W2023878014","https://openalex.org/W2031458380","https://openalex.org/W2032090055","https://openalex.org/W2033300243","https://openalex.org/W2035300099","https://openalex.org/W2038699153","https://openalex.org/W2039921397","https://openalex.org/W2046367228","https://openalex.org/W2046569320","https://openalex.org/W2055257826","https://openalex.org/W2072100688","https://openalex.org/W2087817903","https://openalex.org/W2094177754","https://openalex.org/W2105016507","https://openalex.org/W2120168175","https://openalex.org/W2143153357","https://openalex.org/W2154460528","https://openalex.org/W2165968314","https://openalex.org/W2561675875","https://openalex.org/W2913222977","https://openalex.org/W3136742361"],"related_works":["https://openalex.org/W2608536130","https://openalex.org/W2102467404","https://openalex.org/W2987051945","https://openalex.org/W53644101","https://openalex.org/W2154329468","https://openalex.org/W2389833224","https://openalex.org/W1571990143","https://openalex.org/W2372903818","https://openalex.org/W1567510565","https://openalex.org/W1963624385"],"abstract_inverted_index":null,"counts_by_year":[{"year":2015,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}