{"id":"https://openalex.org/W2069017795","doi":"https://doi.org/10.1007/s10878-015-9865-y","title":"Budget-constrained minimum cost flows","display_name":"Budget-constrained minimum cost flows","publication_year":2015,"publication_date":"2015-03-24","ids":{"openalex":"https://openalex.org/W2069017795","doi":"https://doi.org/10.1007/s10878-015-9865-y","mag":"2069017795"},"language":"en","primary_location":{"id":"doi:10.1007/s10878-015-9865-y","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s10878-015-9865-y","pdf_url":null,"source":{"id":"https://openalex.org/S107925523","display_name":"Journal of Combinatorial Optimization","issn_l":"1382-6905","issn":["1382-6905","1573-2886"],"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":"Journal of Combinatorial Optimization","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/A5043327085","display_name":"Michael Holzhauser","orcid":"https://orcid.org/0000-0002-0544-4247"},"institutions":[{"id":"https://openalex.org/I153267046","display_name":"University of Kaiserslautern","ror":"https://ror.org/04zrf7b53","country_code":"DE","type":"education","lineage":["https://openalex.org/I153267046"]}],"countries":["DE"],"is_corresponding":true,"raw_author_name":"Michael Holzhauser","raw_affiliation_strings":["Department of Mathematics, University of Kaiserslautern, Paul-Ehrlich-Str.\u00a014, 67663, Kaiserslautern, Germany","Department of Mathematics, University of Kaiserslautern, Kaiserslautern, Germany 67663#TAB#"],"affiliations":[{"raw_affiliation_string":"Department of Mathematics, University of Kaiserslautern, Paul-Ehrlich-Str.\u00a014, 67663, Kaiserslautern, Germany","institution_ids":["https://openalex.org/I153267046"]},{"raw_affiliation_string":"Department of Mathematics, University of Kaiserslautern, Kaiserslautern, Germany 67663#TAB#","institution_ids":["https://openalex.org/I153267046"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5069280526","display_name":"Sven O. Krumke","orcid":"https://orcid.org/0000-0002-8726-9963"},"institutions":[{"id":"https://openalex.org/I153267046","display_name":"University of Kaiserslautern","ror":"https://ror.org/04zrf7b53","country_code":"DE","type":"education","lineage":["https://openalex.org/I153267046"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Sven O. Krumke","raw_affiliation_strings":["Department of Mathematics, University of Kaiserslautern, Paul-Ehrlich-Str.\u00a014, 67663, Kaiserslautern, Germany","Department of Mathematics, University of Kaiserslautern, Kaiserslautern, Germany 67663#TAB#"],"affiliations":[{"raw_affiliation_string":"Department of Mathematics, University of Kaiserslautern, Paul-Ehrlich-Str.\u00a014, 67663, Kaiserslautern, Germany","institution_ids":["https://openalex.org/I153267046"]},{"raw_affiliation_string":"Department of Mathematics, University of Kaiserslautern, Kaiserslautern, Germany 67663#TAB#","institution_ids":["https://openalex.org/I153267046"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5050306276","display_name":"Clemens Thielen","orcid":"https://orcid.org/0000-0003-0897-3571"},"institutions":[{"id":"https://openalex.org/I153267046","display_name":"University of Kaiserslautern","ror":"https://ror.org/04zrf7b53","country_code":"DE","type":"education","lineage":["https://openalex.org/I153267046"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Clemens Thielen","raw_affiliation_strings":["Department of Mathematics, University of Kaiserslautern, Paul-Ehrlich-Str.\u00a014, 67663, Kaiserslautern, Germany","Department of Mathematics, University of Kaiserslautern, Kaiserslautern, Germany 67663#TAB#"],"affiliations":[{"raw_affiliation_string":"Department of Mathematics, University of Kaiserslautern, Paul-Ehrlich-Str.\u00a014, 67663, Kaiserslautern, Germany","institution_ids":["https://openalex.org/I153267046"]},{"raw_affiliation_string":"Department of Mathematics, University of Kaiserslautern, Kaiserslautern, Germany 67663#TAB#","institution_ids":["https://openalex.org/I153267046"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5043327085"],"corresponding_institution_ids":["https://openalex.org/I153267046"],"apc_list":{"value":2390,"currency":"EUR","value_usd":2990},"apc_paid":null,"fwci":2.5465,"has_fulltext":false,"cited_by_count":19,"citation_normalized_percentile":{"value":0.89909186,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":97},"biblio":{"volume":"31","issue":"4","first_page":"1720","last_page":"1745"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10374","display_name":"Advanced Graph Theory Research","score":0.9994999766349792,"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":0.9994999766349792,"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/T10720","display_name":"Complexity and Algorithms in Graphs","score":0.9994000196456909,"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/T12288","display_name":"Optimization and Search Problems","score":0.9667999744415283,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/minimum-cost-flow-problem","display_name":"Minimum-cost flow problem","score":0.6831059455871582},{"id":"https://openalex.org/keywords/time-complexity","display_name":"Time complexity","score":0.5622609853744507},{"id":"https://openalex.org/keywords/theory-of-computation","display_name":"Theory of computation","score":0.5216934084892273},{"id":"https://openalex.org/keywords/flow","display_name":"Flow (mathematics)","score":0.5126830339431763},{"id":"https://openalex.org/keywords/constraint","display_name":"Constraint (computer-aided design)","score":0.5111797451972961},{"id":"https://openalex.org/keywords/extension","display_name":"Extension (predicate logic)","score":0.5071182250976562},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.50077223777771},{"id":"https://openalex.org/keywords/enhanced-data-rates-for-gsm-evolution","display_name":"Enhanced Data Rates for GSM Evolution","score":0.488727331161499},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.47397536039352417},{"id":"https://openalex.org/keywords/steiner-tree-problem","display_name":"Steiner tree problem","score":0.45076805353164673},{"id":"https://openalex.org/keywords/maximum-flow-problem","display_name":"Maximum flow problem","score":0.44772157073020935},{"id":"https://openalex.org/keywords/approximation-algorithm","display_name":"Approximation algorithm","score":0.43800753355026245},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.4344879984855652},{"id":"https://openalex.org/keywords/graph","display_name":"Graph","score":0.41043224930763245},{"id":"https://openalex.org/keywords/combinatorics","display_name":"Combinatorics","score":0.3370422124862671},{"id":"https://openalex.org/keywords/discrete-mathematics","display_name":"Discrete mathematics","score":0.33381277322769165},{"id":"https://openalex.org/keywords/flow-network","display_name":"Flow network","score":0.3189670145511627},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.1751841902732849}],"concepts":[{"id":"https://openalex.org/C99545648","wikidata":"https://www.wikidata.org/wiki/Q2897180","display_name":"Minimum-cost flow problem","level":3,"score":0.6831059455871582},{"id":"https://openalex.org/C311688","wikidata":"https://www.wikidata.org/wiki/Q2393193","display_name":"Time complexity","level":2,"score":0.5622609853744507},{"id":"https://openalex.org/C24858836","wikidata":"https://www.wikidata.org/wiki/Q844718","display_name":"Theory of computation","level":2,"score":0.5216934084892273},{"id":"https://openalex.org/C38349280","wikidata":"https://www.wikidata.org/wiki/Q1434290","display_name":"Flow (mathematics)","level":2,"score":0.5126830339431763},{"id":"https://openalex.org/C2776036281","wikidata":"https://www.wikidata.org/wiki/Q48769818","display_name":"Constraint (computer-aided design)","level":2,"score":0.5111797451972961},{"id":"https://openalex.org/C2778029271","wikidata":"https://www.wikidata.org/wiki/Q5421931","display_name":"Extension (predicate logic)","level":2,"score":0.5071182250976562},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.50077223777771},{"id":"https://openalex.org/C162307627","wikidata":"https://www.wikidata.org/wiki/Q204833","display_name":"Enhanced Data Rates for GSM Evolution","level":2,"score":0.488727331161499},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.47397536039352417},{"id":"https://openalex.org/C76220878","wikidata":"https://www.wikidata.org/wiki/Q1764144","display_name":"Steiner tree problem","level":2,"score":0.45076805353164673},{"id":"https://openalex.org/C157469704","wikidata":"https://www.wikidata.org/wiki/Q2585642","display_name":"Maximum flow problem","level":2,"score":0.44772157073020935},{"id":"https://openalex.org/C148764684","wikidata":"https://www.wikidata.org/wiki/Q621751","display_name":"Approximation algorithm","level":2,"score":0.43800753355026245},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.4344879984855652},{"id":"https://openalex.org/C132525143","wikidata":"https://www.wikidata.org/wiki/Q141488","display_name":"Graph","level":2,"score":0.41043224930763245},{"id":"https://openalex.org/C114614502","wikidata":"https://www.wikidata.org/wiki/Q76592","display_name":"Combinatorics","level":1,"score":0.3370422124862671},{"id":"https://openalex.org/C118615104","wikidata":"https://www.wikidata.org/wiki/Q121416","display_name":"Discrete mathematics","level":1,"score":0.33381277322769165},{"id":"https://openalex.org/C114809511","wikidata":"https://www.wikidata.org/wiki/Q1412924","display_name":"Flow network","level":2,"score":0.3189670145511627},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.1751841902732849},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.0},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.1007/s10878-015-9865-y","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s10878-015-9865-y","pdf_url":null,"source":{"id":"https://openalex.org/S107925523","display_name":"Journal of Combinatorial Optimization","issn_l":"1382-6905","issn":["1382-6905","1573-2886"],"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":"Journal of Combinatorial Optimization","raw_type":"journal-article"},{"id":"pmh:oai:RePEc:spr:jcomop:v:31:y:2016:i:4:d:10.1007_s10878-015-9865-y","is_oa":false,"landing_page_url":"http://link.springer.com/10.1007/s10878-015-9865-y","pdf_url":null,"source":{"id":"https://openalex.org/S4306401271","display_name":"RePEc: Research Papers in Economics","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I77793887","host_organization_name":"Federal Reserve Bank of St. Louis","host_organization_lineage":["https://openalex.org/I77793887"],"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":"article"},{"id":"pmh:oai:mediatum.ub.tum.de:node/1524036","is_oa":false,"landing_page_url":"https://mediatum.ub.tum.de/1524036","pdf_url":null,"source":{"id":"https://openalex.org/S4377196330","display_name":"mediaTUM  (Technical University of Munich)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I62916508","host_organization_name":"Technical University of Munich","host_organization_lineage":["https://openalex.org/I62916508"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320321114","display_name":"Bundesministerium f\u00fcr Bildung und Forschung","ror":"https://ror.org/04pz7b180"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":26,"referenced_works":["https://openalex.org/W122827781","https://openalex.org/W1561610472","https://openalex.org/W1584910000","https://openalex.org/W1963547452","https://openalex.org/W1968268863","https://openalex.org/W1970952976","https://openalex.org/W1975339028","https://openalex.org/W1983839752","https://openalex.org/W1985495277","https://openalex.org/W1997039683","https://openalex.org/W2009550509","https://openalex.org/W2011039300","https://openalex.org/W2027029507","https://openalex.org/W2033249500","https://openalex.org/W2035946568","https://openalex.org/W2044614658","https://openalex.org/W2049093136","https://openalex.org/W2051873362","https://openalex.org/W2097004206","https://openalex.org/W2338905098","https://openalex.org/W2493416772","https://openalex.org/W2615258659","https://openalex.org/W4236127247","https://openalex.org/W4285719527","https://openalex.org/W4301808069","https://openalex.org/W4302557773"],"related_works":["https://openalex.org/W3161514703","https://openalex.org/W3035974271","https://openalex.org/W3141113327","https://openalex.org/W2098682899","https://openalex.org/W4206915070","https://openalex.org/W2080904092","https://openalex.org/W2531764854","https://openalex.org/W2051329268","https://openalex.org/W1994440468","https://openalex.org/W2182648737"],"abstract_inverted_index":null,"counts_by_year":[{"year":2025,"cited_by_count":2},{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":3},{"year":2022,"cited_by_count":3},{"year":2021,"cited_by_count":2},{"year":2019,"cited_by_count":1},{"year":2018,"cited_by_count":2},{"year":2017,"cited_by_count":3},{"year":2016,"cited_by_count":2}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}