{"id":"https://openalex.org/W2053191773","doi":"https://doi.org/10.1016/s0377-2217(03)00137-1","title":"A mathematical model and a solution method for the problem of placing various-sized circles into a strip","display_name":"A mathematical model and a solution method for the problem of placing various-sized circles into a strip","publication_year":2003,"publication_date":"2003-05-19","ids":{"openalex":"https://openalex.org/W2053191773","doi":"https://doi.org/10.1016/s0377-2217(03)00137-1","mag":"2053191773"},"language":"en","primary_location":{"id":"doi:10.1016/s0377-2217(03)00137-1","is_oa":false,"landing_page_url":"https://doi.org/10.1016/s0377-2217(03)00137-1","pdf_url":null,"source":{"id":"https://openalex.org/S103321696","display_name":"European Journal of Operational Research","issn_l":"0377-2217","issn":["0377-2217","1872-6860"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"European Journal of Operational Research","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/A5008567032","display_name":"Yu. G. Stoyan","orcid":"https://orcid.org/0000-0002-8053-0276"},"institutions":[],"countries":[],"is_corresponding":true,"raw_author_name":"Yu.G Stoyan","raw_affiliation_strings":["National Ukrainian Academy of Sciences of Ukraine, Institute for Problems in Machinery, 2/10 Pozharsky St., Kharkov-46 61046, Ukraine"],"affiliations":[{"raw_affiliation_string":"National Ukrainian Academy of Sciences of Ukraine, Institute for Problems in Machinery, 2/10 Pozharsky St., Kharkov-46 61046, Ukraine","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5038799466","display_name":"Georgiy Yaskov","orcid":"https://orcid.org/0000-0002-1476-1818"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"G Yas'kov","raw_affiliation_strings":["National Ukrainian Academy of Sciences of Ukraine, Institute for Problems in Machinery, 2/10 Pozharsky St., Kharkov-46 61046, Ukraine"],"affiliations":[{"raw_affiliation_string":"National Ukrainian Academy of Sciences of Ukraine, Institute for Problems in Machinery, 2/10 Pozharsky St., Kharkov-46 61046, Ukraine","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5008567032"],"corresponding_institution_ids":[],"apc_list":{"value":3290,"currency":"USD","value_usd":3290},"apc_paid":null,"fwci":4.6557,"has_fulltext":false,"cited_by_count":75,"citation_normalized_percentile":{"value":0.93996314,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":99},"biblio":{"volume":"156","issue":"3","first_page":"590","last_page":"600"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12176","display_name":"Optimization and Packing Problems","score":0.9987999796867371,"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":0.9987999796867371,"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/T13267","display_name":"Advanced Theoretical and Applied Studies in Material Sciences and Geometry","score":0.9957000017166138,"subfield":{"id":"https://openalex.org/subfields/2204","display_name":"Biomedical 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/T10996","display_name":"Computational Geometry and Mesh Generation","score":0.9894000291824341,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/dimension","display_name":"Dimension (graph theory)","score":0.653100311756134},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.5249112844467163},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.5206857919692993},{"id":"https://openalex.org/keywords/function","display_name":"Function (biology)","score":0.5035228133201599},{"id":"https://openalex.org/keywords/mathematical-problem","display_name":"Mathematical problem","score":0.49124258756637573},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.3972020149230957},{"id":"https://openalex.org/keywords/applied-mathematics","display_name":"Applied mathematics","score":0.3304870128631592},{"id":"https://openalex.org/keywords/geometry","display_name":"Geometry","score":0.08618810772895813},{"id":"https://openalex.org/keywords/combinatorics","display_name":"Combinatorics","score":0.05786052346229553}],"concepts":[{"id":"https://openalex.org/C33676613","wikidata":"https://www.wikidata.org/wiki/Q13415176","display_name":"Dimension (graph theory)","level":2,"score":0.653100311756134},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.5249112844467163},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.5206857919692993},{"id":"https://openalex.org/C14036430","wikidata":"https://www.wikidata.org/wiki/Q3736076","display_name":"Function (biology)","level":2,"score":0.5035228133201599},{"id":"https://openalex.org/C66783780","wikidata":"https://www.wikidata.org/wiki/Q1166625","display_name":"Mathematical problem","level":2,"score":0.49124258756637573},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.3972020149230957},{"id":"https://openalex.org/C28826006","wikidata":"https://www.wikidata.org/wiki/Q33521","display_name":"Applied mathematics","level":1,"score":0.3304870128631592},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.08618810772895813},{"id":"https://openalex.org/C114614502","wikidata":"https://www.wikidata.org/wiki/Q76592","display_name":"Combinatorics","level":1,"score":0.05786052346229553},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","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}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1016/s0377-2217(03)00137-1","is_oa":false,"landing_page_url":"https://doi.org/10.1016/s0377-2217(03)00137-1","pdf_url":null,"source":{"id":"https://openalex.org/S103321696","display_name":"European Journal of Operational Research","issn_l":"0377-2217","issn":["0377-2217","1872-6860"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"European Journal of Operational Research","raw_type":"journal-article"},{"id":"pmh:oai:RePEc:eee:ejores:v:156:y:2004:i:3:p:590-600","is_oa":false,"landing_page_url":"http://www.sciencedirect.com/science/article/pii/S0377-2217(03)00137-1","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"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.4699999988079071,"display_name":"Reduced inequalities","id":"https://metadata.un.org/sdg/10"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":11,"referenced_works":["https://openalex.org/W193184310","https://openalex.org/W291003596","https://openalex.org/W1487048116","https://openalex.org/W2011039300","https://openalex.org/W2019318803","https://openalex.org/W2049419174","https://openalex.org/W2051575955","https://openalex.org/W2053913299","https://openalex.org/W2073299443","https://openalex.org/W2088674138","https://openalex.org/W2997516732"],"related_works":["https://openalex.org/W1987895267","https://openalex.org/W2350519135","https://openalex.org/W2390619334","https://openalex.org/W2052190160","https://openalex.org/W2375327612","https://openalex.org/W2491835820","https://openalex.org/W2365099857","https://openalex.org/W4297848888","https://openalex.org/W2347365352","https://openalex.org/W2360419795"],"abstract_inverted_index":null,"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":1},{"year":2021,"cited_by_count":1},{"year":2020,"cited_by_count":3},{"year":2018,"cited_by_count":1},{"year":2017,"cited_by_count":5},{"year":2016,"cited_by_count":8},{"year":2015,"cited_by_count":6},{"year":2014,"cited_by_count":3},{"year":2013,"cited_by_count":5},{"year":2012,"cited_by_count":11}],"updated_date":"2026-04-05T17:49:38.594831","created_date":"2025-10-10T00:00:00"}
