{"id":"https://openalex.org/W2044551674","doi":"https://doi.org/10.1080/002077299291750","title":"Decentral nonlinear observer design using a block-triangular form","display_name":"Decentral nonlinear observer design using a block-triangular form","publication_year":1999,"publication_date":"1999-01-01","ids":{"openalex":"https://openalex.org/W2044551674","doi":"https://doi.org/10.1080/002077299291750","mag":"2044551674"},"language":"en","primary_location":{"id":"doi:10.1080/002077299291750","is_oa":false,"landing_page_url":"https://doi.org/10.1080/002077299291750","pdf_url":null,"source":{"id":"https://openalex.org/S129640837","display_name":"International Journal of Systems Science","issn_l":"0020-7721","issn":["0020-7721","1464-5319"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320547","host_organization_name":"Taylor & Francis","host_organization_lineage":["https://openalex.org/P4310320547"],"host_organization_lineage_names":["Taylor & Francis"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"International Journal of Systems Science","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/A5046988748","display_name":"J. Schaffner","orcid":null},"institutions":[],"countries":[],"is_corresponding":true,"raw_author_name":"J. Schaffner","raw_affiliation_strings":[],"affiliations":[]},{"author_position":"last","author":{"id":"https://openalex.org/A5079167232","display_name":"\u039c. Zeitz","orcid":"https://orcid.org/0000-0001-9098-8451"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"M. Zeitz","raw_affiliation_strings":[],"affiliations":[]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5046988748"],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.82757076,"has_fulltext":false,"cited_by_count":13,"citation_normalized_percentile":{"value":0.79317421,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":"30","issue":"10","first_page":"1131","last_page":"1142"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11096","display_name":"Aeroelasticity and Vibration Control","score":0.947700023651123,"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/T11096","display_name":"Aeroelasticity and Vibration Control","score":0.947700023651123,"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/T10040","display_name":"Adaptive Control of Nonlinear Systems","score":0.9275000095367432,"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/block","display_name":"Block (permutation group theory)","score":0.6664071083068848},{"id":"https://openalex.org/keywords/triangular-matrix","display_name":"Triangular matrix","score":0.6484998464584351},{"id":"https://openalex.org/keywords/nonlinear-system","display_name":"Nonlinear system","score":0.6297290325164795},{"id":"https://openalex.org/keywords/control-theory","display_name":"Control theory (sociology)","score":0.6064308285713196},{"id":"https://openalex.org/keywords/observer","display_name":"Observer (physics)","score":0.6043688058853149},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.4615488350391388},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.3589179515838623},{"id":"https://openalex.org/keywords/control","display_name":"Control (management)","score":0.1826285719871521},{"id":"https://openalex.org/keywords/geometry","display_name":"Geometry","score":0.1258375644683838},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.0997244119644165},{"id":"https://openalex.org/keywords/pure-mathematics","display_name":"Pure mathematics","score":0.09451410174369812},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.08257779479026794},{"id":"https://openalex.org/keywords/invertible-matrix","display_name":"Invertible matrix","score":0.0624653697013855}],"concepts":[{"id":"https://openalex.org/C2777210771","wikidata":"https://www.wikidata.org/wiki/Q4927124","display_name":"Block (permutation group theory)","level":2,"score":0.6664071083068848},{"id":"https://openalex.org/C104528550","wikidata":"https://www.wikidata.org/wiki/Q506265","display_name":"Triangular matrix","level":3,"score":0.6484998464584351},{"id":"https://openalex.org/C158622935","wikidata":"https://www.wikidata.org/wiki/Q660848","display_name":"Nonlinear system","level":2,"score":0.6297290325164795},{"id":"https://openalex.org/C47446073","wikidata":"https://www.wikidata.org/wiki/Q5165890","display_name":"Control theory (sociology)","level":3,"score":0.6064308285713196},{"id":"https://openalex.org/C2780704645","wikidata":"https://www.wikidata.org/wiki/Q9251458","display_name":"Observer (physics)","level":2,"score":0.6043688058853149},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.4615488350391388},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.3589179515838623},{"id":"https://openalex.org/C2775924081","wikidata":"https://www.wikidata.org/wiki/Q55608371","display_name":"Control (management)","level":2,"score":0.1826285719871521},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.1258375644683838},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0997244119644165},{"id":"https://openalex.org/C202444582","wikidata":"https://www.wikidata.org/wiki/Q837863","display_name":"Pure mathematics","level":1,"score":0.09451410174369812},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.08257779479026794},{"id":"https://openalex.org/C96442724","wikidata":"https://www.wikidata.org/wiki/Q242188","display_name":"Invertible matrix","level":2,"score":0.0624653697013855},{"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:10.1080/002077299291750","is_oa":false,"landing_page_url":"https://doi.org/10.1080/002077299291750","pdf_url":null,"source":{"id":"https://openalex.org/S129640837","display_name":"International Journal of Systems Science","issn_l":"0020-7721","issn":["0020-7721","1464-5319"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320547","host_organization_name":"Taylor & Francis","host_organization_lineage":["https://openalex.org/P4310320547"],"host_organization_lineage_names":["Taylor & Francis"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"International Journal of Systems Science","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320325850","display_name":"Universit\u00e4t Stuttgart","ror":"https://ror.org/04vnq7t77"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W4387323617","https://openalex.org/W2131364695","https://openalex.org/W4245693476","https://openalex.org/W3192036299","https://openalex.org/W1982160337","https://openalex.org/W1971380437","https://openalex.org/W1983548084","https://openalex.org/W2141691317","https://openalex.org/W2110846987","https://openalex.org/W2146428417"],"abstract_inverted_index":{"The":[0,17,42],"observer":[1],"design":[2],"for":[3,53],"nonlinear":[4],"multiple-output":[5],"systems":[6],"is":[7,44,61],"shown":[8],"to":[9],"be":[10,27,36],"considerably":[11],"simplified":[12],"in":[13,29,46],"a":[14,20,39],"decentral":[15],"approach.":[16],"method":[18,60],"requires":[19],"block-triangular":[21],"system":[22,31],"representation":[23],"which":[24],"either":[25],"can":[26],"detected":[28],"the":[30,59,64],"differential":[32],"equations":[33],"or":[34],"may":[35],"obtained":[37],"by":[38,63],"state":[40],"transformation.":[41],"transformation":[43],"investigated":[45],"detail,":[47],"and":[48,50],"necessary":[49],"sufficient":[51],"conditions":[52],"its":[54],"existence":[55],"are":[56],"discussed.":[57],"Moreover,":[58],"illustrated":[62],"ball-and-beam":[65],"example.":[66]},"counts_by_year":[{"year":2020,"cited_by_count":1},{"year":2019,"cited_by_count":1},{"year":2018,"cited_by_count":1},{"year":2017,"cited_by_count":1},{"year":2014,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}