{"id":"https://openalex.org/W1990292851","doi":"https://doi.org/10.1007/bf01096741","title":"New existence results for efficient points in locally convex spaces ordered by supernormal cones","display_name":"New existence results for efficient points in locally convex spaces ordered by supernormal cones","publication_year":1993,"publication_date":"1993-01-01","ids":{"openalex":"https://openalex.org/W1990292851","doi":"https://doi.org/10.1007/bf01096741","mag":"1990292851"},"language":"en","primary_location":{"id":"doi:10.1007/bf01096741","is_oa":false,"landing_page_url":"https://doi.org/10.1007/bf01096741","pdf_url":null,"source":{"id":"https://openalex.org/S115925768","display_name":"Journal of Global Optimization","issn_l":"0925-5001","issn":["0925-5001","1573-2916"],"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 Global 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/A5055382860","display_name":"Vasile Postolic\u0103","orcid":null},"institutions":[],"countries":[],"is_corresponding":true,"raw_author_name":"Vasile Postolica","raw_affiliation_strings":["Department of Mathematics, B-dul Traian nr. 11, bl. A1, sc. A, ap. 13, 5600, Piatra Neam\u00e7, Romania","Department of Mathematics, Piatra Neam\u00e7, Romania"],"affiliations":[{"raw_affiliation_string":"Department of Mathematics, B-dul Traian nr. 11, bl. A1, sc. A, ap. 13, 5600, Piatra Neam\u00e7, Romania","institution_ids":[]},{"raw_affiliation_string":"Department of Mathematics, Piatra Neam\u00e7, Romania","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5055382860"],"corresponding_institution_ids":[],"apc_list":{"value":2190,"currency":"EUR","value_usd":2780},"apc_paid":null,"fwci":2.0922,"has_fulltext":false,"cited_by_count":32,"citation_normalized_percentile":{"value":0.85777425,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":95},"biblio":{"volume":"3","issue":"2","first_page":"233","last_page":"242"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10545","display_name":"Optimization and Variational Analysis","score":0.9998999834060669,"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/T10545","display_name":"Optimization and Variational Analysis","score":0.9998999834060669,"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/T11777","display_name":"Fixed Point Theorems Analysis","score":0.9980999827384949,"subfield":{"id":"https://openalex.org/subfields/2608","display_name":"Geometry and Topology"},"field":{"id":"https://openalex.org/fields/26","display_name":"Mathematics"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10963","display_name":"Advanced Optimization Algorithms Research","score":0.9811999797821045,"subfield":{"id":"https://openalex.org/subfields/2612","display_name":"Numerical Analysis"},"field":{"id":"https://openalex.org/fields/26","display_name":"Mathematics"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.8934074640274048},{"id":"https://openalex.org/keywords/cone","display_name":"Cone (formal languages)","score":0.6282095909118652},{"id":"https://openalex.org/keywords/regular-polygon","display_name":"Regular polygon","score":0.6091806888580322},{"id":"https://openalex.org/keywords/conical-surface","display_name":"Conical surface","score":0.5692040920257568},{"id":"https://openalex.org/keywords/completeness","display_name":"Completeness (order theory)","score":0.4876209795475006},{"id":"https://openalex.org/keywords/dual-cone-and-polar-cone","display_name":"Dual cone and polar cone","score":0.4733591079711914},{"id":"https://openalex.org/keywords/pure-mathematics","display_name":"Pure mathematics","score":0.4574354290962219},{"id":"https://openalex.org/keywords/combinatorics","display_name":"Combinatorics","score":0.3470129072666168},{"id":"https://openalex.org/keywords/mathematical-analysis","display_name":"Mathematical analysis","score":0.26922088861465454},{"id":"https://openalex.org/keywords/geometry","display_name":"Geometry","score":0.1970941126346588},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.07174935936927795}],"concepts":[{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.8934074640274048},{"id":"https://openalex.org/C30014739","wikidata":"https://www.wikidata.org/wiki/Q5159445","display_name":"Cone (formal languages)","level":2,"score":0.6282095909118652},{"id":"https://openalex.org/C112680207","wikidata":"https://www.wikidata.org/wiki/Q714886","display_name":"Regular polygon","level":2,"score":0.6091806888580322},{"id":"https://openalex.org/C124961601","wikidata":"https://www.wikidata.org/wiki/Q2518149","display_name":"Conical surface","level":2,"score":0.5692040920257568},{"id":"https://openalex.org/C17231256","wikidata":"https://www.wikidata.org/wiki/Q5156540","display_name":"Completeness (order theory)","level":2,"score":0.4876209795475006},{"id":"https://openalex.org/C24484764","wikidata":"https://www.wikidata.org/wiki/Q2687694","display_name":"Dual cone and polar cone","level":3,"score":0.4733591079711914},{"id":"https://openalex.org/C202444582","wikidata":"https://www.wikidata.org/wiki/Q837863","display_name":"Pure mathematics","level":1,"score":0.4574354290962219},{"id":"https://openalex.org/C114614502","wikidata":"https://www.wikidata.org/wiki/Q76592","display_name":"Combinatorics","level":1,"score":0.3470129072666168},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.26922088861465454},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.1970941126346588},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.07174935936927795}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1007/bf01096741","is_oa":false,"landing_page_url":"https://doi.org/10.1007/bf01096741","pdf_url":null,"source":{"id":"https://openalex.org/S115925768","display_name":"Journal of Global Optimization","issn_l":"0925-5001","issn":["0925-5001","1573-2916"],"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 Global Optimization","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":14,"referenced_works":["https://openalex.org/W1508659902","https://openalex.org/W1526937596","https://openalex.org/W1978713430","https://openalex.org/W1995067732","https://openalex.org/W2008260609","https://openalex.org/W2020150158","https://openalex.org/W2022929437","https://openalex.org/W2065704015","https://openalex.org/W2092533278","https://openalex.org/W2175532135","https://openalex.org/W2193040014","https://openalex.org/W2770156412","https://openalex.org/W4249125060","https://openalex.org/W4301506434"],"related_works":["https://openalex.org/W2047532716","https://openalex.org/W2107637091","https://openalex.org/W4378498771","https://openalex.org/W2289748039","https://openalex.org/W3007482134","https://openalex.org/W2770659376","https://openalex.org/W3045946120","https://openalex.org/W1603379734","https://openalex.org/W2408376299","https://openalex.org/W2102516313"],"abstract_inverted_index":null,"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2018,"cited_by_count":1},{"year":2017,"cited_by_count":1},{"year":2016,"cited_by_count":1},{"year":2015,"cited_by_count":1},{"year":2014,"cited_by_count":1},{"year":2013,"cited_by_count":1},{"year":2012,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}