{"id":"https://openalex.org/W4315489148","doi":"https://doi.org/10.1109/cdc51059.2022.9993336","title":"Some Remarks on the Issue of Normality in State-constrained Optimal Control Problems","display_name":"Some Remarks on the Issue of Normality in State-constrained Optimal Control Problems","publication_year":2022,"publication_date":"2022-12-06","ids":{"openalex":"https://openalex.org/W4315489148","doi":"https://doi.org/10.1109/cdc51059.2022.9993336"},"language":"en","primary_location":{"id":"doi:10.1109/cdc51059.2022.9993336","is_oa":false,"landing_page_url":"http://dx.doi.org/10.1109/cdc51059.2022.9993336","pdf_url":null,"source":{"id":"https://openalex.org/S4363607710","display_name":"2022 IEEE 61st Conference on Decision and Control (CDC)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2022 IEEE 61st Conference on Decision and Control (CDC)","raw_type":"proceedings-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/A5064908841","display_name":"Dmitry Karamzin","orcid":"https://orcid.org/0000-0001-6579-4276"},"institutions":[{"id":"https://openalex.org/I182534213","display_name":"Universidade do Porto","ror":"https://ror.org/043pwc612","country_code":"PT","type":"education","lineage":["https://openalex.org/I182534213"]}],"countries":["PT"],"is_corresponding":true,"raw_author_name":"Dmitry Karamzin","raw_affiliation_strings":["Engineering Faculty of University of Porto,Portugal","Engineering Faculty of University of Porto, Portugal"],"affiliations":[{"raw_affiliation_string":"Engineering Faculty of University of Porto,Portugal","institution_ids":["https://openalex.org/I182534213"]},{"raw_affiliation_string":"Engineering Faculty of University of Porto, Portugal","institution_ids":["https://openalex.org/I182534213"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5005445685","display_name":"\u0424\u0435\u0440\u043d\u0430\u043d\u0434\u043e \u041b\u043e\u0431\u043e \u041f\u0435\u0440\u0435\u0439\u0440\u0430","orcid":"https://orcid.org/0000-0002-9602-2452"},"institutions":[{"id":"https://openalex.org/I182534213","display_name":"Universidade do Porto","ror":"https://ror.org/043pwc612","country_code":"PT","type":"education","lineage":["https://openalex.org/I182534213"]}],"countries":["PT"],"is_corresponding":false,"raw_author_name":"Fernando L. Pereira","raw_affiliation_strings":["Engineering Faculty of University of Porto,Portugal","Engineering Faculty of University of Porto, Portugal"],"affiliations":[{"raw_affiliation_string":"Engineering Faculty of University of Porto,Portugal","institution_ids":["https://openalex.org/I182534213"]},{"raw_affiliation_string":"Engineering Faculty of University of Porto, Portugal","institution_ids":["https://openalex.org/I182534213"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5064908841"],"corresponding_institution_ids":["https://openalex.org/I182534213"],"apc_list":null,"apc_paid":null,"fwci":0.6614,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.69221708,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":94},"biblio":{"volume":null,"issue":null,"first_page":"552","last_page":"557"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T13855","display_name":"Aerospace Engineering and Control Systems","score":0.9995999932289124,"subfield":{"id":"https://openalex.org/subfields/2202","display_name":"Aerospace 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/T13855","display_name":"Aerospace Engineering and Control Systems","score":0.9995999932289124,"subfield":{"id":"https://openalex.org/subfields/2202","display_name":"Aerospace 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/T10545","display_name":"Optimization and Variational Analysis","score":0.996999979019165,"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/T10040","display_name":"Adaptive Control of Nonlinear Systems","score":0.9596999883651733,"subfield":{"id":"https://openalex.org/subfields/2207","display_name":"Control and Systems Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/controllability","display_name":"Controllability","score":0.8891571760177612},{"id":"https://openalex.org/keywords/normality","display_name":"Normality","score":0.8578780889511108},{"id":"https://openalex.org/keywords/optimal-control","display_name":"Optimal control","score":0.5861266255378723},{"id":"https://openalex.org/keywords/state","display_name":"State (computer science)","score":0.5788432359695435},{"id":"https://openalex.org/keywords/rank-condition","display_name":"Rank condition","score":0.5760073065757751},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.5385831594467163},{"id":"https://openalex.org/keywords/property","display_name":"Property (philosophy)","score":0.5301973223686218},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.5152283310890198},{"id":"https://openalex.org/keywords/rank","display_name":"Rank (graph theory)","score":0.5129660964012146},{"id":"https://openalex.org/keywords/control","display_name":"Control (management)","score":0.4450138807296753},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.44255438446998596},{"id":"https://openalex.org/keywords/matrix","display_name":"Matrix (chemical analysis)","score":0.43882888555526733},{"id":"https://openalex.org/keywords/control-theory","display_name":"Control theory (sociology)","score":0.41561487317085266},{"id":"https://openalex.org/keywords/applied-mathematics","display_name":"Applied mathematics","score":0.3247266411781311},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.14614933729171753},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.08079999685287476},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.05542188882827759}],"concepts":[{"id":"https://openalex.org/C48209547","wikidata":"https://www.wikidata.org/wiki/Q1331104","display_name":"Controllability","level":2,"score":0.8891571760177612},{"id":"https://openalex.org/C2776157432","wikidata":"https://www.wikidata.org/wiki/Q1375683","display_name":"Normality","level":2,"score":0.8578780889511108},{"id":"https://openalex.org/C91575142","wikidata":"https://www.wikidata.org/wiki/Q1971426","display_name":"Optimal control","level":2,"score":0.5861266255378723},{"id":"https://openalex.org/C48103436","wikidata":"https://www.wikidata.org/wiki/Q599031","display_name":"State (computer science)","level":2,"score":0.5788432359695435},{"id":"https://openalex.org/C2778095854","wikidata":"https://www.wikidata.org/wiki/Q4420961","display_name":"Rank condition","level":3,"score":0.5760073065757751},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.5385831594467163},{"id":"https://openalex.org/C189950617","wikidata":"https://www.wikidata.org/wiki/Q937228","display_name":"Property (philosophy)","level":2,"score":0.5301973223686218},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.5152283310890198},{"id":"https://openalex.org/C164226766","wikidata":"https://www.wikidata.org/wiki/Q7293202","display_name":"Rank (graph theory)","level":2,"score":0.5129660964012146},{"id":"https://openalex.org/C2775924081","wikidata":"https://www.wikidata.org/wiki/Q55608371","display_name":"Control (management)","level":2,"score":0.4450138807296753},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.44255438446998596},{"id":"https://openalex.org/C106487976","wikidata":"https://www.wikidata.org/wiki/Q685816","display_name":"Matrix (chemical analysis)","level":2,"score":0.43882888555526733},{"id":"https://openalex.org/C47446073","wikidata":"https://www.wikidata.org/wiki/Q5165890","display_name":"Control theory (sociology)","level":3,"score":0.41561487317085266},{"id":"https://openalex.org/C28826006","wikidata":"https://www.wikidata.org/wiki/Q33521","display_name":"Applied mathematics","level":1,"score":0.3247266411781311},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.14614933729171753},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.08079999685287476},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.05542188882827759},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.0},{"id":"https://openalex.org/C159985019","wikidata":"https://www.wikidata.org/wiki/Q181790","display_name":"Composite material","level":1,"score":0.0},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0},{"id":"https://openalex.org/C114614502","wikidata":"https://www.wikidata.org/wiki/Q76592","display_name":"Combinatorics","level":1,"score":0.0},{"id":"https://openalex.org/C111472728","wikidata":"https://www.wikidata.org/wiki/Q9471","display_name":"Epistemology","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/cdc51059.2022.9993336","is_oa":false,"landing_page_url":"http://dx.doi.org/10.1109/cdc51059.2022.9993336","pdf_url":null,"source":{"id":"https://openalex.org/S4363607710","display_name":"2022 IEEE 61st Conference on Decision and Control (CDC)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2022 IEEE 61st Conference on Decision and Control (CDC)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":17,"referenced_works":["https://openalex.org/W305430866","https://openalex.org/W391578156","https://openalex.org/W1493492050","https://openalex.org/W1847606325","https://openalex.org/W1966606110","https://openalex.org/W1974511160","https://openalex.org/W1981809391","https://openalex.org/W2011822463","https://openalex.org/W2895006019","https://openalex.org/W2994790354","https://openalex.org/W4206295335","https://openalex.org/W4385312759","https://openalex.org/W4403560724","https://openalex.org/W6723782021","https://openalex.org/W6749767923","https://openalex.org/W6854713539","https://openalex.org/W6873540635"],"related_works":["https://openalex.org/W2025554796","https://openalex.org/W4287775910","https://openalex.org/W2055203360","https://openalex.org/W1975041680","https://openalex.org/W2619553900","https://openalex.org/W4294674537","https://openalex.org/W2963040668","https://openalex.org/W4316034888","https://openalex.org/W3032154959","https://openalex.org/W2119276122"],"abstract_inverted_index":{"A":[0],"conventional":[1],"optimal":[2],"control":[3,69],"problem":[4,46],"subject":[5],"to":[6,42],"state":[7,48],"constraints":[8,49],"is":[9,14,20,53,57],"investigated.":[10],"The":[11,55],"controllability":[12,65],"matrix":[13],"presented":[15],"and":[16,50],"the":[17,23,35,38,62,67],"normality":[18,39],"condition":[19,24],"formulated":[21],"as":[22],"of":[25,34,40,44,64,66],"full":[26],"rank":[27],"for":[28],"this":[29],"matrix.":[30],"As":[31],"an":[32],"application":[33],"obtained":[36],"result,":[37],"solution":[41],"calculus":[43],"variation":[45],"with":[47],"fixed":[51],"endpoints":[52],"justified.":[54],"approach":[56],"employed":[58],"which":[59],"also":[60],"ensures":[61],"property":[63],"constrained":[68],"system":[70],"in":[71],"question.":[72]},"counts_by_year":[{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":1}],"updated_date":"2026-03-25T13:04:00.132906","created_date":"2025-10-10T00:00:00"}
