{"id":"https://openalex.org/W2289615465","doi":"https://doi.org/10.1016/0005-1098(77)90025-5","title":"A method of constructing minimal approximate realizations of linear input-output behavior","display_name":"A method of constructing minimal approximate realizations of linear input-output behavior","publication_year":1977,"publication_date":"1977-07-01","ids":{"openalex":"https://openalex.org/W2289615465","doi":"https://doi.org/10.1016/0005-1098(77)90025-5","mag":"2289615465"},"language":"en","primary_location":{"id":"doi:10.1016/0005-1098(77)90025-5","is_oa":false,"landing_page_url":"https://doi.org/10.1016/0005-1098(77)90025-5","pdf_url":null,"source":{"id":"https://openalex.org/S51360982","display_name":"Automatica","issn_l":"0005-1098","issn":["0005-1098","1873-2836"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Automatica","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/A5021054436","display_name":"David R. Audley","orcid":null},"institutions":[{"id":"https://openalex.org/I430641","display_name":"United States Air Force Academy","ror":"https://ror.org/0055d0g64","country_code":"US","type":"government","lineage":["https://openalex.org/I1330347796","https://openalex.org/I4210089612","https://openalex.org/I4210102105","https://openalex.org/I430641"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"David R. Audley","raw_affiliation_strings":["Frank J. Seiler Research Laboratory, US Air Force Academy, CO 80840, U.S.A"],"affiliations":[{"raw_affiliation_string":"Frank J. Seiler Research Laboratory, US Air Force Academy, CO 80840, U.S.A","institution_ids":["https://openalex.org/I430641"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5021054436"],"corresponding_institution_ids":["https://openalex.org/I430641"],"apc_list":{"value":3500,"currency":"USD","value_usd":3500},"apc_paid":null,"fwci":3.3023,"has_fulltext":false,"cited_by_count":5,"citation_normalized_percentile":{"value":0.92382496,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":null,"biblio":{"volume":"13","issue":"4","first_page":"409","last_page":"415"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11236","display_name":"Control Systems and Identification","score":0.9969000220298767,"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/T11236","display_name":"Control Systems and Identification","score":0.9969000220298767,"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/T10791","display_name":"Advanced Control Systems Optimization","score":0.993399977684021,"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/T10876","display_name":"Fault Detection and Control Systems","score":0.9919000267982483,"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/realization","display_name":"Realization (probability)","score":0.7304176092147827},{"id":"https://openalex.org/keywords/representation","display_name":"Representation (politics)","score":0.6112668514251709},{"id":"https://openalex.org/keywords/set","display_name":"Set (abstract data type)","score":0.5926387310028076},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.5895012617111206},{"id":"https://openalex.org/keywords/minimal-realization","display_name":"Minimal realization","score":0.5420076251029968},{"id":"https://openalex.org/keywords/linear-system","display_name":"Linear system","score":0.4452369511127472},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.43607646226882935},{"id":"https://openalex.org/keywords/control-theory","display_name":"Control theory (sociology)","score":0.37921157479286194},{"id":"https://openalex.org/keywords/applied-mathematics","display_name":"Applied mathematics","score":0.35273247957229614},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.2834591567516327},{"id":"https://openalex.org/keywords/mathematical-analysis","display_name":"Mathematical analysis","score":0.12029615044593811},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.11241260170936584}],"concepts":[{"id":"https://openalex.org/C2781089630","wikidata":"https://www.wikidata.org/wiki/Q21856745","display_name":"Realization (probability)","level":2,"score":0.7304176092147827},{"id":"https://openalex.org/C2776359362","wikidata":"https://www.wikidata.org/wiki/Q2145286","display_name":"Representation (politics)","level":3,"score":0.6112668514251709},{"id":"https://openalex.org/C177264268","wikidata":"https://www.wikidata.org/wiki/Q1514741","display_name":"Set (abstract data type)","level":2,"score":0.5926387310028076},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.5895012617111206},{"id":"https://openalex.org/C205609532","wikidata":"https://www.wikidata.org/wiki/Q770324","display_name":"Minimal realization","level":3,"score":0.5420076251029968},{"id":"https://openalex.org/C6802819","wikidata":"https://www.wikidata.org/wiki/Q1072174","display_name":"Linear system","level":2,"score":0.4452369511127472},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.43607646226882935},{"id":"https://openalex.org/C47446073","wikidata":"https://www.wikidata.org/wiki/Q5165890","display_name":"Control theory (sociology)","level":3,"score":0.37921157479286194},{"id":"https://openalex.org/C28826006","wikidata":"https://www.wikidata.org/wiki/Q33521","display_name":"Applied mathematics","level":1,"score":0.35273247957229614},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.2834591567516327},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.12029615044593811},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.11241260170936584},{"id":"https://openalex.org/C94625758","wikidata":"https://www.wikidata.org/wiki/Q7163","display_name":"Politics","level":2,"score":0.0},{"id":"https://openalex.org/C17744445","wikidata":"https://www.wikidata.org/wiki/Q36442","display_name":"Political science","level":0,"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/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0},{"id":"https://openalex.org/C199539241","wikidata":"https://www.wikidata.org/wiki/Q7748","display_name":"Law","level":1,"score":0.0},{"id":"https://openalex.org/C2775924081","wikidata":"https://www.wikidata.org/wiki/Q55608371","display_name":"Control (management)","level":2,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1016/0005-1098(77)90025-5","is_oa":false,"landing_page_url":"https://doi.org/10.1016/0005-1098(77)90025-5","pdf_url":null,"source":{"id":"https://openalex.org/S51360982","display_name":"Automatica","issn_l":"0005-1098","issn":["0005-1098","1873-2836"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Automatica","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":44,"referenced_works":["https://openalex.org/W301725801","https://openalex.org/W578147507","https://openalex.org/W1036732791","https://openalex.org/W1968102599","https://openalex.org/W1970269660","https://openalex.org/W1975663815","https://openalex.org/W1977712705","https://openalex.org/W1980951975","https://openalex.org/W1983963658","https://openalex.org/W1987318219","https://openalex.org/W2005894198","https://openalex.org/W2006345955","https://openalex.org/W2024552521","https://openalex.org/W2032481746","https://openalex.org/W2038706190","https://openalex.org/W2039094169","https://openalex.org/W2044471427","https://openalex.org/W2045383384","https://openalex.org/W2049207379","https://openalex.org/W2050354342","https://openalex.org/W2068159753","https://openalex.org/W2081443024","https://openalex.org/W2086669889","https://openalex.org/W2087534451","https://openalex.org/W2090995831","https://openalex.org/W2101376420","https://openalex.org/W2108498798","https://openalex.org/W2115844704","https://openalex.org/W2117729642","https://openalex.org/W2119462269","https://openalex.org/W2132307921","https://openalex.org/W2132639136","https://openalex.org/W2136075766","https://openalex.org/W2137128940","https://openalex.org/W2144037871","https://openalex.org/W2147240073","https://openalex.org/W2150086344","https://openalex.org/W2151621270","https://openalex.org/W2157822324","https://openalex.org/W2160387506","https://openalex.org/W2316418224","https://openalex.org/W3216943484","https://openalex.org/W6642249611","https://openalex.org/W6660284502"],"related_works":["https://openalex.org/W2041398717","https://openalex.org/W2384775948","https://openalex.org/W1964957286","https://openalex.org/W2136491310","https://openalex.org/W2081839212","https://openalex.org/W2992732831","https://openalex.org/W1972749677","https://openalex.org/W2147240073","https://openalex.org/W2027346303","https://openalex.org/W1970266982"],"abstract_inverted_index":null,"counts_by_year":[],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
