{"id":"https://openalex.org/W2083922073","doi":"https://doi.org/10.1002/net.3230150205","title":"The continuous <i>m</i>\u2010center problem on a network","display_name":"The continuous <i>m</i>\u2010center problem on a network","publication_year":1985,"publication_date":"1985-06-01","ids":{"openalex":"https://openalex.org/W2083922073","doi":"https://doi.org/10.1002/net.3230150205","mag":"2083922073"},"language":"en","primary_location":{"id":"doi:10.1002/net.3230150205","is_oa":false,"landing_page_url":"https://doi.org/10.1002/net.3230150205","pdf_url":null,"source":{"id":"https://openalex.org/S191798613","display_name":"Networks","issn_l":"0028-3045","issn":["0028-3045","1097-0037"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320595","host_organization_name":"Wiley","host_organization_lineage":["https://openalex.org/P4310320595"],"host_organization_lineage_names":["Wiley"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Networks","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/A5103615405","display_name":"Gabriel Y. Handler","orcid":null},"institutions":[{"id":"https://openalex.org/I16391192","display_name":"Tel Aviv University","ror":"https://ror.org/04mhzgx49","country_code":"IL","type":"education","lineage":["https://openalex.org/I16391192"]}],"countries":["IL"],"is_corresponding":false,"raw_author_name":"Gabriel Y. Handler","raw_affiliation_strings":["Faculty of Management, Tel-Aviv University, Israel","Faculty of Management, Tel Aviv University, Israel"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Faculty of Management, Tel-Aviv University, Israel","institution_ids":["https://openalex.org/I16391192"]},{"raw_affiliation_string":"Faculty of Management, Tel Aviv University, Israel","institution_ids":["https://openalex.org/I16391192"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5032968839","display_name":"M. G. Rozman","orcid":null},"institutions":[{"id":"https://openalex.org/I16391192","display_name":"Tel Aviv University","ror":"https://ror.org/04mhzgx49","country_code":"IL","type":"education","lineage":["https://openalex.org/I16391192"]}],"countries":["IL"],"is_corresponding":false,"raw_author_name":"Margalit Rozman","raw_affiliation_strings":["Faculty of Management, Tel-Aviv University, Israel","Faculty of Management, Tel Aviv University, Israel"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Faculty of Management, Tel-Aviv University, Israel","institution_ids":["https://openalex.org/I16391192"]},{"raw_affiliation_string":"Faculty of Management, Tel Aviv University, Israel","institution_ids":["https://openalex.org/I16391192"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I16391192"],"apc_list":{"value":3400,"currency":"USD","value_usd":3400},"apc_paid":null,"fwci":2.3487,"has_fulltext":false,"cited_by_count":7,"citation_normalized_percentile":{"value":0.89324961,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"15","issue":"2","first_page":"191","last_page":"204"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11502","display_name":"Facility Location and Emergency Management","score":1.0,"subfield":{"id":"https://openalex.org/subfields/1407","display_name":"Organizational Behavior and Human Resource Management"},"field":{"id":"https://openalex.org/fields/14","display_name":"Business, Management and Accounting"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},"topics":[{"id":"https://openalex.org/T11502","display_name":"Facility Location and Emergency Management","score":1.0,"subfield":{"id":"https://openalex.org/subfields/1407","display_name":"Organizational Behavior and Human Resource Management"},"field":{"id":"https://openalex.org/fields/14","display_name":"Business, Management and Accounting"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T11500","display_name":"Evacuation and Crowd Dynamics","score":0.9984999895095825,"subfield":{"id":"https://openalex.org/subfields/2212","display_name":"Ocean Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10567","display_name":"Vehicle Routing Optimization Methods","score":0.9904999732971191,"subfield":{"id":"https://openalex.org/subfields/2209","display_name":"Industrial and Manufacturing Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/center","display_name":"Center (category theory)","score":0.7471380829811096},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6648893356323242},{"id":"https://openalex.org/keywords/point","display_name":"Point (geometry)","score":0.5602709650993347},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.5285742878913879},{"id":"https://openalex.org/keywords/facility-location-problem","display_name":"Facility location problem","score":0.5190820693969727},{"id":"https://openalex.org/keywords/column-generation","display_name":"Column generation","score":0.5107407569885254},{"id":"https://openalex.org/keywords/relaxation","display_name":"Relaxation (psychology)","score":0.4996216297149658},{"id":"https://openalex.org/keywords/flow-network","display_name":"Flow network","score":0.4260837137699127},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.32566046714782715},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.25558435916900635}],"concepts":[{"id":"https://openalex.org/C2779463800","wikidata":"https://www.wikidata.org/wiki/Q5062222","display_name":"Center (category theory)","level":2,"score":0.7471380829811096},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6648893356323242},{"id":"https://openalex.org/C28719098","wikidata":"https://www.wikidata.org/wiki/Q44946","display_name":"Point (geometry)","level":2,"score":0.5602709650993347},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.5285742878913879},{"id":"https://openalex.org/C108005400","wikidata":"https://www.wikidata.org/wiki/Q1305598","display_name":"Facility location problem","level":2,"score":0.5190820693969727},{"id":"https://openalex.org/C168956720","wikidata":"https://www.wikidata.org/wiki/Q3123181","display_name":"Column generation","level":2,"score":0.5107407569885254},{"id":"https://openalex.org/C2776029896","wikidata":"https://www.wikidata.org/wiki/Q3935810","display_name":"Relaxation (psychology)","level":2,"score":0.4996216297149658},{"id":"https://openalex.org/C114809511","wikidata":"https://www.wikidata.org/wiki/Q1412924","display_name":"Flow network","level":2,"score":0.4260837137699127},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.32566046714782715},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.25558435916900635},{"id":"https://openalex.org/C8010536","wikidata":"https://www.wikidata.org/wiki/Q160398","display_name":"Crystallography","level":1,"score":0.0},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.0},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0},{"id":"https://openalex.org/C77805123","wikidata":"https://www.wikidata.org/wiki/Q161272","display_name":"Social psychology","level":1,"score":0.0},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1002/net.3230150205","is_oa":false,"landing_page_url":"https://doi.org/10.1002/net.3230150205","pdf_url":null,"source":{"id":"https://openalex.org/S191798613","display_name":"Networks","issn_l":"0028-3045","issn":["0028-3045","1097-0037"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320595","host_organization_name":"Wiley","host_organization_lineage":["https://openalex.org/P4310320595"],"host_organization_lineage_names":["Wiley"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Networks","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/11","display_name":"Sustainable cities and communities","score":0.46000000834465027}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":14,"referenced_works":["https://openalex.org/W1511862326","https://openalex.org/W1527658630","https://openalex.org/W1573881838","https://openalex.org/W1963869288","https://openalex.org/W1976565642","https://openalex.org/W1984953641","https://openalex.org/W1993523753","https://openalex.org/W2014250279","https://openalex.org/W2028318528","https://openalex.org/W2043869641","https://openalex.org/W2102750402","https://openalex.org/W2129084394","https://openalex.org/W2136255350","https://openalex.org/W4239852074"],"related_works":["https://openalex.org/W2060052838","https://openalex.org/W2595649969","https://openalex.org/W3004156125","https://openalex.org/W2081855421","https://openalex.org/W2358980452","https://openalex.org/W4387035774","https://openalex.org/W3173086713","https://openalex.org/W4306808646","https://openalex.org/W2170392562","https://openalex.org/W3003724866"],"abstract_inverted_index":{"Abstract":[0],"In":[1,55],"the":[2,17,20,26,34,46,86,94],"continuous":[3],"m":[4,10],"\u2010center":[5],"problem":[6],"on":[7,33],"a":[8,37,52,60,71,79],"network,":[9],"\u2010centers":[11],"are":[12],"to":[13,24,36,45,92,101],"be":[14,76,102],"located":[15],"along":[16],"arcs":[18],"of":[19,48],"network":[21,35],"so":[22],"as":[23,78],"minimize":[25],"maximum":[27],"(shortest)":[28],"distance":[29],"from":[30],"any":[31],"point":[32],"nearest":[38],"center.":[39],"The":[40,68,96],"typical":[41],"application":[42],"scenario":[43],"is":[44,70,99],"location":[47],"emergency":[49],"facilities":[50],"in":[51],"transportation":[53],"network.":[54],"this":[56,64],"article,":[57],"we":[58],"propose":[59],"solution":[61],"procedure":[62,69,84,98],"for":[63,85,104],"hitherto":[65],"unsolved":[66],"problem.":[67,95],"relaxation":[72],"algorithm":[73],"which":[74],"may":[75],"viewed":[77],"column":[80],"and":[81],"row":[82],"generating":[83],"infinite":[87],"size":[88],"covering":[89],"problems":[90],"needed":[91],"solve":[93],"optimum\u2010seeking":[97],"expected":[100],"practical":[103],"large\u2010scale":[105],"networks.":[106]},"counts_by_year":[],"updated_date":"2026-06-23T06:36:01.041984","created_date":"2025-10-10T00:00:00"}
