{"id":"https://openalex.org/W4380433642","doi":"https://doi.org/10.1093/imamci/dnad019","title":"Separation principle of delay perturbed singular systems","display_name":"Separation principle of delay perturbed singular systems","publication_year":2023,"publication_date":"2023-05-31","ids":{"openalex":"https://openalex.org/W4380433642","doi":"https://doi.org/10.1093/imamci/dnad019"},"language":"en","primary_location":{"id":"doi:10.1093/imamci/dnad019","is_oa":false,"landing_page_url":"http://dx.doi.org/10.1093/imamci/dnad019","pdf_url":null,"source":{"id":"https://openalex.org/S162756791","display_name":"IMA Journal of Mathematical Control and Information","issn_l":"0265-0754","issn":["0265-0754","1471-6887"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310311648","host_organization_name":"Oxford University Press","host_organization_lineage":["https://openalex.org/P4310311648","https://openalex.org/P4310311647"],"host_organization_lineage_names":["Oxford University Press","University of Oxford"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IMA Journal of Mathematical Control and Information","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/A5092150661","display_name":"Khawla Ben Mrad","orcid":null},"institutions":[{"id":"https://openalex.org/I142899784","display_name":"University of Sfax","ror":"https://ror.org/04d4sd432","country_code":"TN","type":"education","lineage":["https://openalex.org/I142899784"]}],"countries":["TN"],"is_corresponding":true,"raw_author_name":"Khawla Ben Mrad","raw_affiliation_strings":["Faculty of Sciences of Sfax, Department of Mathematics , BP 1171, 3000 Sfax , Tunisia"],"affiliations":[{"raw_affiliation_string":"Faculty of Sciences of Sfax, Department of Mathematics , BP 1171, 3000 Sfax , Tunisia","institution_ids":["https://openalex.org/I142899784"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5011900109","display_name":"Ines Ellouze","orcid":"https://orcid.org/0000-0003-0435-3332"},"institutions":[{"id":"https://openalex.org/I142899784","display_name":"University of Sfax","ror":"https://ror.org/04d4sd432","country_code":"TN","type":"education","lineage":["https://openalex.org/I142899784"]}],"countries":["TN"],"is_corresponding":false,"raw_author_name":"Ines Ellouze","raw_affiliation_strings":["Faculty of Sciences of Sfax, Department of Mathematics , BP 1171, 3000 Sfax , Tunisia"],"affiliations":[{"raw_affiliation_string":"Faculty of Sciences of Sfax, Department of Mathematics , BP 1171, 3000 Sfax , Tunisia","institution_ids":["https://openalex.org/I142899784"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5092150661"],"corresponding_institution_ids":["https://openalex.org/I142899784"],"apc_list":{"value":2582,"currency":"GBP","value_usd":3167},"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.06566295,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"40","issue":"3","first_page":"560","last_page":"577"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10046","display_name":"Stability and Control of Uncertain Systems","score":0.9994999766349792,"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"}},"topics":[{"id":"https://openalex.org/T10046","display_name":"Stability and Control of Uncertain Systems","score":0.9994999766349792,"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"}},{"id":"https://openalex.org/T11110","display_name":"Stability and Controllability of Differential Equations","score":0.9990000128746033,"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"}},{"id":"https://openalex.org/T11347","display_name":"Neural Networks Stability and Synchronization","score":0.9973999857902527,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"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/observer","display_name":"Observer (physics)","score":0.7091615200042725},{"id":"https://openalex.org/keywords/separation-principle","display_name":"Separation principle","score":0.6974131464958191},{"id":"https://openalex.org/keywords/control-theory","display_name":"Control theory (sociology)","score":0.6325545907020569},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.5642079710960388},{"id":"https://openalex.org/keywords/stability","display_name":"Stability (learning theory)","score":0.5613040328025818},{"id":"https://openalex.org/keywords/singular-solution","display_name":"Singular solution","score":0.5501990914344788},{"id":"https://openalex.org/keywords/separation","display_name":"Separation (statistics)","score":0.5201164484024048},{"id":"https://openalex.org/keywords/class","display_name":"Class (philosophy)","score":0.49146711826324463},{"id":"https://openalex.org/keywords/singular-perturbation","display_name":"Singular perturbation","score":0.4566026031970978},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.3500826358795166},{"id":"https://openalex.org/keywords/mathematical-analysis","display_name":"Mathematical analysis","score":0.22587871551513672},{"id":"https://openalex.org/keywords/state-observer","display_name":"State observer","score":0.14793220162391663},{"id":"https://openalex.org/keywords/nonlinear-system","display_name":"Nonlinear system","score":0.08134940266609192},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.06626856327056885},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.06173393130302429},{"id":"https://openalex.org/keywords/control","display_name":"Control (management)","score":0.047647178173065186}],"concepts":[{"id":"https://openalex.org/C2780704645","wikidata":"https://www.wikidata.org/wiki/Q9251458","display_name":"Observer (physics)","level":2,"score":0.7091615200042725},{"id":"https://openalex.org/C62431964","wikidata":"https://www.wikidata.org/wiki/Q2271572","display_name":"Separation principle","level":4,"score":0.6974131464958191},{"id":"https://openalex.org/C47446073","wikidata":"https://www.wikidata.org/wiki/Q5165890","display_name":"Control theory (sociology)","level":3,"score":0.6325545907020569},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.5642079710960388},{"id":"https://openalex.org/C112972136","wikidata":"https://www.wikidata.org/wiki/Q7595718","display_name":"Stability (learning theory)","level":2,"score":0.5613040328025818},{"id":"https://openalex.org/C135909967","wikidata":"https://www.wikidata.org/wiki/Q4338245","display_name":"Singular solution","level":2,"score":0.5501990914344788},{"id":"https://openalex.org/C2776061190","wikidata":"https://www.wikidata.org/wiki/Q7451805","display_name":"Separation (statistics)","level":2,"score":0.5201164484024048},{"id":"https://openalex.org/C2777212361","wikidata":"https://www.wikidata.org/wiki/Q5127848","display_name":"Class (philosophy)","level":2,"score":0.49146711826324463},{"id":"https://openalex.org/C165160513","wikidata":"https://www.wikidata.org/wiki/Q7524249","display_name":"Singular perturbation","level":2,"score":0.4566026031970978},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.3500826358795166},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.22587871551513672},{"id":"https://openalex.org/C3031470","wikidata":"https://www.wikidata.org/wiki/Q818544","display_name":"State observer","level":3,"score":0.14793220162391663},{"id":"https://openalex.org/C158622935","wikidata":"https://www.wikidata.org/wiki/Q660848","display_name":"Nonlinear system","level":2,"score":0.08134940266609192},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.06626856327056885},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.06173393130302429},{"id":"https://openalex.org/C2775924081","wikidata":"https://www.wikidata.org/wiki/Q55608371","display_name":"Control (management)","level":2,"score":0.047647178173065186},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.0},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.0},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1093/imamci/dnad019","is_oa":false,"landing_page_url":"http://dx.doi.org/10.1093/imamci/dnad019","pdf_url":null,"source":{"id":"https://openalex.org/S162756791","display_name":"IMA Journal of Mathematical Control and Information","issn_l":"0265-0754","issn":["0265-0754","1471-6887"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310311648","host_organization_name":"Oxford University Press","host_organization_lineage":["https://openalex.org/P4310311648","https://openalex.org/P4310311647"],"host_organization_lineage_names":["Oxford University Press","University of Oxford"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IMA Journal of Mathematical Control and Information","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.4300000071525574,"display_name":"Reduced inequalities","id":"https://metadata.un.org/sdg/10"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":21,"referenced_works":["https://openalex.org/W562253250","https://openalex.org/W1506119886","https://openalex.org/W1973582518","https://openalex.org/W1977351303","https://openalex.org/W1985974972","https://openalex.org/W1993333763","https://openalex.org/W2013084417","https://openalex.org/W2039137535","https://openalex.org/W2062507570","https://openalex.org/W2075998653","https://openalex.org/W2122927767","https://openalex.org/W2139885673","https://openalex.org/W2288339686","https://openalex.org/W2914318880","https://openalex.org/W3024333697","https://openalex.org/W3119083152","https://openalex.org/W6615847016","https://openalex.org/W6646938444","https://openalex.org/W6759367481","https://openalex.org/W6787781438","https://openalex.org/W6996785937"],"related_works":["https://openalex.org/W2392156621","https://openalex.org/W2755198398","https://openalex.org/W4376115284","https://openalex.org/W2039412771","https://openalex.org/W2368104896","https://openalex.org/W2990282015","https://openalex.org/W2392264999","https://openalex.org/W2624061439","https://openalex.org/W2023579002","https://openalex.org/W4380433642"],"abstract_inverted_index":{"Abstract":[0],"In":[1],"this":[2],"paper,":[3],"we":[4,19,62],"establish":[5],"a":[6,10,21,51,64],"separation":[7,52],"principle":[8,53],"for":[9,54],"class":[11],"of":[12,37,71],"time-varying":[13],"delay":[14],"perturbed":[15,55],"singular":[16,22,40,56],"systems.":[17],"Furthermore,":[18],"propose":[20],"observer":[23,41],"to":[24,48,67],"estimate":[25],"the":[26,31,34,38,69,72],"system":[27],"states.":[28],"Based":[29],"on":[30],"Lyapunov\u2013Krasovskii":[32],"functionals,":[33],"practical":[35],"stability":[36],"proposed":[39,73],"is":[42],"achieved.":[43],"These":[44],"results":[45],"are":[46],"applied":[47],"show":[49],"that":[50],"systems":[57],"can":[58],"be":[59],"obtained.":[60],"Eventually,":[61],"provide":[63],"numerical":[65],"example":[66],"verify":[68],"validity":[70],"results.":[74]},"counts_by_year":[],"updated_date":"2025-12-24T23:09:58.560324","created_date":"2025-10-10T00:00:00"}