{"id":"https://openalex.org/A5040370155","orcid":"https://orcid.org/0009-0000-7488-2729","observed_orcids":["https://orcid.org/0009-0000-7488-2729"],"display_name":"Nguyen Nang Thieu","raw_author_names":["N. N. Thieu","Nguyen N. Thieu","Nguyen Nang Thieu","Thieu, Nguyen Nang"],"full_name":"Thieu, Nguyen Nang","works_count":15,"cited_by_count":13,"summary_stats":{"2yr_mean_citedness":0.5555555555555556,"h_index":2,"i10_index":0},"ids":{"openalex":"https://openalex.org/A5040370155","orcid":"https://orcid.org/0009-0000-7488-2729","observed_orcids":["https://orcid.org/0009-0000-7488-2729"]},"affiliations":[{"institution":{"id":"https://openalex.org/I1294671590","ror":"https://ror.org/02feahw73","display_name":"Centre National de la Recherche Scientifique","country_code":"FR","type":"government","lineage":["https://openalex.org/I1294671590"]},"years":[2023,2021]},{"institution":{"id":"https://openalex.org/I4210093397","ror":"https://ror.org/00f7srh09","display_name":"XLIM","country_code":"FR","type":"facility","lineage":["https://openalex.org/I1294671590","https://openalex.org/I32881790","https://openalex.org/I4210093397","https://openalex.org/I4210095849","https://openalex.org/I65806277"]},"years":[2023,2022,2021]},{"institution":{"id":"https://openalex.org/I4210116376","ror":"https://ror.org/02d07gm56","display_name":"SUNY Korea","country_code":"KR","type":"education","lineage":["https://openalex.org/I4210116376"]},"years":[2026,2025,2024]},{"institution":{"id":"https://openalex.org/I4210148301","ror":"https://ror.org/04jr71r83","display_name":"Institute of Mathematics","country_code":"VN","type":"facility","lineage":["https://openalex.org/I4210148301","https://openalex.org/I70349855"]},"years":[2026,2025,2024,2023,2022,2021,2015]},{"institution":{"id":"https://openalex.org/I65806277","ror":"https://ror.org/02cp04407","display_name":"Universit\u00e9 de Limoges","country_code":"FR","type":"education","lineage":["https://openalex.org/I65806277"]},"years":[2023,2022,2021]},{"institution":{"id":"https://openalex.org/I70349855","ror":"https://ror.org/02wsd5p50","display_name":"Vietnam Academy of Science and Technology","country_code":"VN","type":"government","lineage":["https://openalex.org/I70349855"]},"years":[2026,2025,2024,2023,2022,2021,2015]}],"last_known_institutions":[{"id":"https://openalex.org/I4210116376","ror":"https://ror.org/02d07gm56","display_name":"SUNY Korea","country_code":"KR","type":"education","lineage":["https://openalex.org/I4210116376"]},{"id":"https://openalex.org/I4210148301","ror":"https://ror.org/04jr71r83","display_name":"Institute of Mathematics","country_code":"VN","type":"facility","lineage":["https://openalex.org/I4210148301","https://openalex.org/I70349855"]},{"id":"https://openalex.org/I70349855","ror":"https://ror.org/02wsd5p50","display_name":"Vietnam Academy of Science and Technology","country_code":"VN","type":"government","lineage":["https://openalex.org/I70349855"]}],"topics":[{"id":"https://openalex.org/T10545","display_name":"Optimization and Variational Analysis","count":15,"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/T12809","display_name":"Contact Mechanics and Variational Inequalities","count":7,"subfield":{"id":"https://openalex.org/subfields/2206","display_name":"Computational Mechanics"},"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/T10541","display_name":"Nonlinear Differential Equations Analysis","count":5,"subfield":{"id":"https://openalex.org/subfields/2604","display_name":"Applied Mathematics"},"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","count":5,"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"}},{"id":"https://openalex.org/T11545","display_name":"Advanced Banach Space Theory","count":3,"subfield":{"id":"https://openalex.org/subfields/2610","display_name":"Mathematical Physics"},"field":{"id":"https://openalex.org/fields/26","display_name":"Mathematics"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"topic_share":[{"id":"https://openalex.org/T10545","display_name":"Optimization and Variational Analysis","value":8.72e-05,"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/T12809","display_name":"Contact Mechanics and Variational Inequalities","value":7.02e-05,"subfield":{"id":"https://openalex.org/subfields/2206","display_name":"Computational Mechanics"},"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/T10963","display_name":"Advanced Optimization Algorithms Research","value":2.59e-05,"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"}},{"id":"https://openalex.org/T11564","display_name":"Mathematical Inequalities and Applications","value":2.41e-05,"subfield":{"id":"https://openalex.org/subfields/2604","display_name":"Applied Mathematics"},"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/T10541","display_name":"Nonlinear Differential Equations Analysis","value":1.64e-05,"subfield":{"id":"https://openalex.org/subfields/2604","display_name":"Applied Mathematics"},"field":{"id":"https://openalex.org/fields/26","display_name":"Mathematics"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"x_concepts":[{"id":"33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","score":0.8562296032905579},{"id":"112680207","wikidata":"https://www.wikidata.org/wiki/Q714886","display_name":"Regular polygon","score":0.6388526558876038},{"id":"126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","score":0.5415999889373779},{"id":"28826006","wikidata":"https://www.wikidata.org/wiki/Q33521","display_name":"Applied mathematics","score":0.5336999893188477},{"id":"2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","score":0.2892909049987793}],"counts_by_year":[{"year":2015,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":2021,"works_count":1,"oa_works_count":1,"cited_by_count":1},{"year":2022,"works_count":2,"oa_works_count":2,"cited_by_count":1},{"year":2023,"works_count":2,"oa_works_count":2,"cited_by_count":1},{"year":2024,"works_count":3,"oa_works_count":2,"cited_by_count":4},{"year":2025,"works_count":3,"oa_works_count":3,"cited_by_count":2},{"year":2026,"works_count":3,"oa_works_count":3,"cited_by_count":4}],"display_name_alternatives":["N. N. Thieu","Nguyen N. Thieu","Nguyen Nang Thieu","Thieu, Nguyen Nang"],"block_key":"n thieu","works_api_url":"https://api.openalex.org/works?filter=author.id:A5040370155","awards_count":0,"awards_api_url":"https://api.openalex.org/awards?filter=investigators.author.id:A5040370155","updated_date":"2026-11-08T12:57:04","created_date":"2016-06-24T00:00:00"}