{"id":"https://openalex.org/W1568259354","doi":"https://doi.org/10.1007/978-3-540-74839-7_16","title":"An Equivalent Version of the Caccetta-H\u00e4ggkvist Conjecture in an Online Load Balancing Problem","display_name":"An Equivalent Version of the Caccetta-H\u00e4ggkvist Conjecture in an Online Load Balancing Problem","publication_year":2007,"publication_date":"2007-12-06","ids":{"openalex":"https://openalex.org/W1568259354","doi":"https://doi.org/10.1007/978-3-540-74839-7_16","mag":"1568259354"},"language":"en","primary_location":{"id":"doi:10.1007/978-3-540-74839-7_16","is_oa":false,"landing_page_url":"https://doi.org/10.1007/978-3-540-74839-7_16","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/A5027315672","display_name":"Angelo Monti","orcid":"https://orcid.org/0000-0002-3309-8249"},"institutions":[{"id":"https://openalex.org/I861853513","display_name":"Sapienza University of Rome","ror":"https://ror.org/02be6w209","country_code":"IT","type":"education","lineage":["https://openalex.org/I861853513"]}],"countries":["IT"],"is_corresponding":true,"raw_author_name":"Angelo Monti","raw_affiliation_strings":["Dipartimento di Informatica, Universit\u00e0 degli Studi di Roma \u201cLa Sapienza\u201d, via Salaria 113, Roma, Italy","Dipartimento di Informatica, Universit\u00e0 degli Studi di Roma \u201cLa Sapienza\u201d, Roma, Italy#TAB#"],"affiliations":[{"raw_affiliation_string":"Dipartimento di Informatica, Universit\u00e0 degli Studi di Roma \u201cLa Sapienza\u201d, via Salaria 113, Roma, Italy","institution_ids":["https://openalex.org/I861853513"]},{"raw_affiliation_string":"Dipartimento di Informatica, Universit\u00e0 degli Studi di Roma \u201cLa Sapienza\u201d, Roma, Italy#TAB#","institution_ids":["https://openalex.org/I861853513"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5054420804","display_name":"Paolo Penna","orcid":"https://orcid.org/0000-0002-5959-2421"},"institutions":[{"id":"https://openalex.org/I131729948","display_name":"University of Salerno","ror":"https://ror.org/0192m2k53","country_code":"IT","type":"education","lineage":["https://openalex.org/I131729948"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Paolo Penna","raw_affiliation_strings":["Dipartimento di Informatica ed Applicazioni \u201cR.M. Capocelli\u201d, Universit\u00e0 di Salerno, via S. Allende 2, Baronissi (SA), Italy","Dipartimento di Informatica ed Applicazioni \u201cR.M. Capocelli\u201d, Universit\u00e0 di Salerno, Baronissi, (SA), Italy#TAB#"],"affiliations":[{"raw_affiliation_string":"Dipartimento di Informatica ed Applicazioni \u201cR.M. Capocelli\u201d, Universit\u00e0 di Salerno, via S. Allende 2, Baronissi (SA), Italy","institution_ids":["https://openalex.org/I131729948"]},{"raw_affiliation_string":"Dipartimento di Informatica ed Applicazioni \u201cR.M. Capocelli\u201d, Universit\u00e0 di Salerno, Baronissi, (SA), Italy#TAB#","institution_ids":["https://openalex.org/I131729948"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5056847255","display_name":"Riccardo Silvestri","orcid":null},"institutions":[{"id":"https://openalex.org/I861853513","display_name":"Sapienza University of Rome","ror":"https://ror.org/02be6w209","country_code":"IT","type":"education","lineage":["https://openalex.org/I861853513"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Riccardo Silvestri","raw_affiliation_strings":["Dipartimento di Informatica, Universit\u00e0 degli Studi di Roma \u201cLa Sapienza\u201d, via Salaria 113, Roma, Italy","Dipartimento di Informatica, Universit\u00e0 degli Studi di Roma \u201cLa Sapienza\u201d, Roma, Italy#TAB#"],"affiliations":[{"raw_affiliation_string":"Dipartimento di Informatica, Universit\u00e0 degli Studi di Roma \u201cLa Sapienza\u201d, via Salaria 113, Roma, Italy","institution_ids":["https://openalex.org/I861853513"]},{"raw_affiliation_string":"Dipartimento di Informatica, Universit\u00e0 degli Studi di Roma \u201cLa Sapienza\u201d, Roma, Italy#TAB#","institution_ids":["https://openalex.org/I861853513"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5027315672"],"corresponding_institution_ids":["https://openalex.org/I861853513"],"apc_list":{"value":5000,"currency":"EUR","value_usd":5392},"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.13979461,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":94},"biblio":{"volume":null,"issue":null,"first_page":"154","last_page":"165"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12288","display_name":"Optimization and Search Problems","score":1.0,"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"}},"topics":[{"id":"https://openalex.org/T12288","display_name":"Optimization and Search Problems","score":1.0,"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"}},{"id":"https://openalex.org/T11182","display_name":"Auction Theory and Applications","score":0.9916999936103821,"subfield":{"id":"https://openalex.org/subfields/1803","display_name":"Management Science and Operations Research"},"field":{"id":"https://openalex.org/fields/18","display_name":"Decision Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T10551","display_name":"Scheduling and Optimization Algorithms","score":0.9900000095367432,"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/conjecture","display_name":"Conjecture","score":0.8826998472213745},{"id":"https://openalex.org/keywords/counterexample","display_name":"Counterexample","score":0.8798656463623047},{"id":"https://openalex.org/keywords/digraph","display_name":"Digraph","score":0.8118600845336914},{"id":"https://openalex.org/keywords/combinatorics","display_name":"Combinatorics","score":0.681418776512146},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.6263667941093445},{"id":"https://openalex.org/keywords/competitive-analysis","display_name":"Competitive analysis","score":0.5522605180740356},{"id":"https://openalex.org/keywords/class","display_name":"Class (philosophy)","score":0.44026127457618713},{"id":"https://openalex.org/keywords/discrete-mathematics","display_name":"Discrete mathematics","score":0.4293975830078125},{"id":"https://openalex.org/keywords/upper-and-lower-bounds","display_name":"Upper and lower bounds","score":0.34052056074142456},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.31607335805892944},{"id":"https://openalex.org/keywords/mathematical-analysis","display_name":"Mathematical analysis","score":0.04031535983085632}],"concepts":[{"id":"https://openalex.org/C2780990831","wikidata":"https://www.wikidata.org/wiki/Q319141","display_name":"Conjecture","level":2,"score":0.8826998472213745},{"id":"https://openalex.org/C162838799","wikidata":"https://www.wikidata.org/wiki/Q596077","display_name":"Counterexample","level":2,"score":0.8798656463623047},{"id":"https://openalex.org/C2779145032","wikidata":"https://www.wikidata.org/wiki/Q191494","display_name":"Digraph","level":2,"score":0.8118600845336914},{"id":"https://openalex.org/C114614502","wikidata":"https://www.wikidata.org/wiki/Q76592","display_name":"Combinatorics","level":1,"score":0.681418776512146},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.6263667941093445},{"id":"https://openalex.org/C102408133","wikidata":"https://www.wikidata.org/wiki/Q5156350","display_name":"Competitive analysis","level":3,"score":0.5522605180740356},{"id":"https://openalex.org/C2777212361","wikidata":"https://www.wikidata.org/wiki/Q5127848","display_name":"Class (philosophy)","level":2,"score":0.44026127457618713},{"id":"https://openalex.org/C118615104","wikidata":"https://www.wikidata.org/wiki/Q121416","display_name":"Discrete mathematics","level":1,"score":0.4293975830078125},{"id":"https://openalex.org/C77553402","wikidata":"https://www.wikidata.org/wiki/Q13222579","display_name":"Upper and lower bounds","level":2,"score":0.34052056074142456},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.31607335805892944},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.04031535983085632},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.0}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.1007/978-3-540-74839-7_16","is_oa":false,"landing_page_url":"https://doi.org/10.1007/978-3-540-74839-7_16","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:CiteSeerX.psu:10.1.1.97.95","is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.97.95","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://www.dia.unisa.it/~penna/papers/wg07.pdf","raw_type":"text"},{"id":"pmh:oai:iris.uniroma1.it:11573/242094","is_oa":false,"landing_page_url":"http://hdl.handle.net/11573/242094","pdf_url":null,"source":{"id":"https://openalex.org/S4377196107","display_name":"IRIS Research product catalog (Sapienza University of Rome)","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":null,"raw_type":"info:eu-repo/semantics/conferenceObject"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":16,"referenced_works":["https://openalex.org/W105727158","https://openalex.org/W1509021917","https://openalex.org/W1512794094","https://openalex.org/W1596555387","https://openalex.org/W1972257233","https://openalex.org/W1997271820","https://openalex.org/W2022783258","https://openalex.org/W2042706982","https://openalex.org/W2047837328","https://openalex.org/W2050345497","https://openalex.org/W2071879962","https://openalex.org/W2116838521","https://openalex.org/W2181088386","https://openalex.org/W2494194328","https://openalex.org/W4238474291","https://openalex.org/W4285719527"],"related_works":["https://openalex.org/W4240581084","https://openalex.org/W2952569802","https://openalex.org/W4309222106","https://openalex.org/W4309876072","https://openalex.org/W2012590989","https://openalex.org/W4297939726","https://openalex.org/W2049141591","https://openalex.org/W4385681624","https://openalex.org/W2950489642","https://openalex.org/W1734188852"],"abstract_inverted_index":null,"counts_by_year":[{"year":2012,"cited_by_count":1}],"updated_date":"2026-04-04T16:13:02.066488","created_date":"2025-10-10T00:00:00"}