{"id":"https://openalex.org/W3127252491","doi":"https://doi.org/10.1007/s101070050084","title":"Lifting valid inequalities for the precedence constrained knapsack problem","display_name":"Lifting valid inequalities for the precedence constrained knapsack problem","publication_year":1999,"publication_date":"1999-09-01","ids":{"openalex":"https://openalex.org/W3127252491","doi":"https://doi.org/10.1007/s101070050084","mag":"3127252491"},"language":"en","primary_location":{"id":"doi:10.1007/s101070050084","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s101070050084","pdf_url":null,"source":{"id":"https://openalex.org/S193920097","display_name":"Mathematical Programming","issn_l":"0025-5610","issn":["0025-5610","1436-4646"],"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":"Mathematical Programming","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/A5051651902","display_name":"Robert L.M.J. van de Leensel","orcid":null},"institutions":[{"id":"https://openalex.org/I34352273","display_name":"Maastricht University","ror":"https://ror.org/02jz4aj89","country_code":"NL","type":"education","lineage":["https://openalex.org/I34352273"]}],"countries":["NL"],"is_corresponding":false,"raw_author_name":"R.L.M.J. van de Leensel","raw_affiliation_strings":["Department of Quantitative Economics, Maastricht University, P.O.\u2009Box 616, 6200 MD Maastricht, The Netherlands, e-mail: r.vandeleensel@ke.unimaas.nl, , , , , , NL","Department of Quantitative Economics, Maastricht University, P.O.\u2009Box 616, 6200 MD Maastricht, The Netherlands, e-mail: r.vandeleensel@ke.unimaas.nl, , NL"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Quantitative Economics, Maastricht University, P.O.\u2009Box 616, 6200 MD Maastricht, The Netherlands, e-mail: r.vandeleensel@ke.unimaas.nl, , , , , , NL","institution_ids":["https://openalex.org/I34352273"]},{"raw_affiliation_string":"Department of Quantitative Economics, Maastricht University, P.O.\u2009Box 616, 6200 MD Maastricht, The Netherlands, e-mail: r.vandeleensel@ke.unimaas.nl, , NL","institution_ids":["https://openalex.org/I34352273"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5032397899","display_name":"C.P.M. van Hoesel","orcid":null},"institutions":[{"id":"https://openalex.org/I34352273","display_name":"Maastricht University","ror":"https://ror.org/02jz4aj89","country_code":"NL","type":"education","lineage":["https://openalex.org/I34352273"]}],"countries":["NL"],"is_corresponding":false,"raw_author_name":"C.P.M. van Hoesel","raw_affiliation_strings":["Department of Quantitative Economics, Maastricht University, P.O.\u2009Box 616, 6200 MD Maastricht, The Netherlands, , , , , , NL","Department of Quantitative Economics, Maastricht University, P.O.\u2009Box 616, 6200 MD Maastricht, The Netherlands, , NL"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Quantitative Economics, Maastricht University, P.O.\u2009Box 616, 6200 MD Maastricht, The Netherlands, , , , , , NL","institution_ids":["https://openalex.org/I34352273"]},{"raw_affiliation_string":"Department of Quantitative Economics, Maastricht University, P.O.\u2009Box 616, 6200 MD Maastricht, The Netherlands, , NL","institution_ids":["https://openalex.org/I34352273"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5086072148","display_name":"Joris van de Klundert","orcid":"https://orcid.org/0000-0003-4151-5089"},"institutions":[{"id":"https://openalex.org/I34352273","display_name":"Maastricht University","ror":"https://ror.org/02jz4aj89","country_code":"NL","type":"education","lineage":["https://openalex.org/I34352273"]}],"countries":["NL"],"is_corresponding":false,"raw_author_name":"J.J. van de Klundert","raw_affiliation_strings":["Department of Quantitative Economics, Maastricht University, P.O.\u2009Box 616, 6200 MD Maastricht, The Netherlands, , , , , , NL","Department of Quantitative Economics, Maastricht University, P.O.\u2009Box 616, 6200 MD Maastricht, The Netherlands, , NL"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Quantitative Economics, Maastricht University, P.O.\u2009Box 616, 6200 MD Maastricht, The Netherlands, , , , , , NL","institution_ids":["https://openalex.org/I34352273"]},{"raw_affiliation_string":"Department of Quantitative Economics, Maastricht University, P.O.\u2009Box 616, 6200 MD Maastricht, The Netherlands, , NL","institution_ids":["https://openalex.org/I34352273"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":{"value":2190,"currency":"EUR","value_usd":2890},"apc_paid":null,"fwci":2.1864,"has_fulltext":false,"cited_by_count":26,"citation_normalized_percentile":{"value":0.89299912,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":96},"biblio":{"volume":"86","issue":"1","first_page":"161","last_page":"185"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12176","display_name":"Optimization and Packing Problems","score":0.9958000183105469,"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"}},"topics":[{"id":"https://openalex.org/T12176","display_name":"Optimization and Packing Problems","score":0.9958000183105469,"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"}},{"id":"https://openalex.org/T10700","display_name":"Metal Forming Simulation Techniques","score":0.9814000129699707,"subfield":{"id":"https://openalex.org/subfields/2210","display_name":"Mechanical 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/T10310","display_name":"Corrosion Behavior and Inhibition","score":0.9595999717712402,"subfield":{"id":"https://openalex.org/subfields/2505","display_name":"Materials Chemistry"},"field":{"id":"https://openalex.org/fields/25","display_name":"Materials Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/knapsack-problem","display_name":"Knapsack problem","score":0.9615466594696045},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.8140324354171753},{"id":"https://openalex.org/keywords/polytope","display_name":"Polytope","score":0.8100924491882324},{"id":"https://openalex.org/keywords/interpretation","display_name":"Interpretation (philosophy)","score":0.6067954301834106},{"id":"https://openalex.org/keywords/continuous-knapsack-problem","display_name":"Continuous knapsack problem","score":0.5602211356163025},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.5039018988609314},{"id":"https://openalex.org/keywords/relaxation","display_name":"Relaxation (psychology)","score":0.4977317154407501},{"id":"https://openalex.org/keywords/function","display_name":"Function (biology)","score":0.4933249056339264},{"id":"https://openalex.org/keywords/combinatorial-optimization","display_name":"Combinatorial optimization","score":0.4816085994243622},{"id":"https://openalex.org/keywords/linear-programming-relaxation","display_name":"Linear programming relaxation","score":0.44310900568962097},{"id":"https://openalex.org/keywords/class","display_name":"Class (philosophy)","score":0.4328697621822357},{"id":"https://openalex.org/keywords/combinatorics","display_name":"Combinatorics","score":0.4089718461036682},{"id":"https://openalex.org/keywords/linear-programming","display_name":"Linear programming","score":0.3217226266860962},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.14407697319984436}],"concepts":[{"id":"https://openalex.org/C113138325","wikidata":"https://www.wikidata.org/wiki/Q864457","display_name":"Knapsack problem","level":2,"score":0.9615466594696045},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.8140324354171753},{"id":"https://openalex.org/C145691206","wikidata":"https://www.wikidata.org/wiki/Q747980","display_name":"Polytope","level":2,"score":0.8100924491882324},{"id":"https://openalex.org/C527412718","wikidata":"https://www.wikidata.org/wiki/Q855395","display_name":"Interpretation (philosophy)","level":2,"score":0.6067954301834106},{"id":"https://openalex.org/C94569963","wikidata":"https://www.wikidata.org/wiki/Q5165487","display_name":"Continuous knapsack problem","level":3,"score":0.5602211356163025},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.5039018988609314},{"id":"https://openalex.org/C2776029896","wikidata":"https://www.wikidata.org/wiki/Q3935810","display_name":"Relaxation (psychology)","level":2,"score":0.4977317154407501},{"id":"https://openalex.org/C14036430","wikidata":"https://www.wikidata.org/wiki/Q3736076","display_name":"Function (biology)","level":2,"score":0.4933249056339264},{"id":"https://openalex.org/C52692508","wikidata":"https://www.wikidata.org/wiki/Q1333872","display_name":"Combinatorial optimization","level":2,"score":0.4816085994243622},{"id":"https://openalex.org/C25360446","wikidata":"https://www.wikidata.org/wiki/Q1512771","display_name":"Linear programming relaxation","level":3,"score":0.44310900568962097},{"id":"https://openalex.org/C2777212361","wikidata":"https://www.wikidata.org/wiki/Q5127848","display_name":"Class (philosophy)","level":2,"score":0.4328697621822357},{"id":"https://openalex.org/C114614502","wikidata":"https://www.wikidata.org/wiki/Q76592","display_name":"Combinatorics","level":1,"score":0.4089718461036682},{"id":"https://openalex.org/C41045048","wikidata":"https://www.wikidata.org/wiki/Q202843","display_name":"Linear programming","level":2,"score":0.3217226266860962},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.14407697319984436},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.0},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"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/C78458016","wikidata":"https://www.wikidata.org/wiki/Q840400","display_name":"Evolutionary biology","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/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1007/s101070050084","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s101070050084","pdf_url":null,"source":{"id":"https://openalex.org/S193920097","display_name":"Mathematical Programming","issn_l":"0025-5610","issn":["0025-5610","1436-4646"],"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":"Mathematical Programming","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/10","display_name":"Reduced inequalities","score":0.5899999737739563}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W246960280","https://openalex.org/W2087209118","https://openalex.org/W2168163332","https://openalex.org/W179363847","https://openalex.org/W2381035939","https://openalex.org/W2005493932","https://openalex.org/W2378557713","https://openalex.org/W1967232806","https://openalex.org/W1223758158","https://openalex.org/W2027111774"],"abstract_inverted_index":null,"counts_by_year":[{"year":2022,"cited_by_count":2},{"year":2021,"cited_by_count":1},{"year":2020,"cited_by_count":1},{"year":2019,"cited_by_count":2},{"year":2017,"cited_by_count":1},{"year":2016,"cited_by_count":1},{"year":2015,"cited_by_count":2},{"year":2013,"cited_by_count":1}],"updated_date":"2026-06-16T07:32:37.131356","created_date":"2025-10-10T00:00:00"}
