{"id":"https://openalex.org/W2073617386","doi":"https://doi.org/10.1109/aucc.2013.6697315","title":"Characterization of sign controllability for linear systems with real eigenvalues","display_name":"Characterization of sign controllability for linear systems with real eigenvalues","publication_year":2013,"publication_date":"2013-11-01","ids":{"openalex":"https://openalex.org/W2073617386","doi":"https://doi.org/10.1109/aucc.2013.6697315","mag":"2073617386"},"language":"en","primary_location":{"id":"doi:10.1109/aucc.2013.6697315","is_oa":false,"landing_page_url":"https://doi.org/10.1109/aucc.2013.6697315","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2013 Australian Control Conference","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/A5045054493","display_name":"Christoph Hartung","orcid":null},"institutions":[{"id":"https://openalex.org/I40527276","display_name":"Universit\u00e4t der Bundeswehr M\u00fcnchen","ror":"https://ror.org/05kkv3f82","country_code":"DE","type":"education","lineage":["https://openalex.org/I1315109972","https://openalex.org/I40527276","https://openalex.org/I4387152969"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Christoph Hartung","raw_affiliation_strings":["Dept. Aerospace Eng., University of the Federal Armed Forces Munich, Neubiberg (Munich), Germany","Dept. Aerosp. Eng., Univ. of the Fed. Armed Forces Munich, Munich, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Dept. Aerospace Eng., University of the Federal Armed Forces Munich, Neubiberg (Munich), Germany","institution_ids":["https://openalex.org/I40527276"]},{"raw_affiliation_string":"Dept. Aerosp. Eng., Univ. of the Fed. Armed Forces Munich, Munich, Germany","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5064617180","display_name":"Gunther Rei\u00dfig","orcid":"https://orcid.org/0000-0001-9044-8906"},"institutions":[{"id":"https://openalex.org/I40527276","display_name":"Universit\u00e4t der Bundeswehr M\u00fcnchen","ror":"https://ror.org/05kkv3f82","country_code":"DE","type":"education","lineage":["https://openalex.org/I1315109972","https://openalex.org/I40527276","https://openalex.org/I4387152969"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Gunther Reissig","raw_affiliation_strings":["Dept. Aerospace Eng., University of the Federal Armed Forces Munich, Neubiberg (Munich), Germany","Dept. Aerosp. Eng., Univ. of the Fed. Armed Forces Munich, Munich, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Dept. Aerospace Eng., University of the Federal Armed Forces Munich, Neubiberg (Munich), Germany","institution_ids":["https://openalex.org/I40527276"]},{"raw_affiliation_string":"Dept. Aerosp. Eng., Univ. of the Fed. Armed Forces Munich, Munich, Germany","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5045170192","display_name":"Ferdinand Svaricek","orcid":"https://orcid.org/0000-0002-2930-2876"},"institutions":[{"id":"https://openalex.org/I40527276","display_name":"Universit\u00e4t der Bundeswehr M\u00fcnchen","ror":"https://ror.org/05kkv3f82","country_code":"DE","type":"education","lineage":["https://openalex.org/I1315109972","https://openalex.org/I40527276","https://openalex.org/I4387152969"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Ferdinand Svaricek","raw_affiliation_strings":["Dept. Aerospace Eng., University of the Federal Armed Forces Munich, Neubiberg (Munich), Germany","Dept. Aerosp. Eng., Univ. of the Fed. Armed Forces Munich, Munich, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Dept. Aerospace Eng., University of the Federal Armed Forces Munich, Neubiberg (Munich), Germany","institution_ids":["https://openalex.org/I40527276"]},{"raw_affiliation_string":"Dept. Aerosp. Eng., Univ. of the Fed. Armed Forces Munich, Munich, Germany","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":1.018,"has_fulltext":false,"cited_by_count":9,"citation_normalized_percentile":{"value":0.81476904,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":96},"biblio":{"volume":null,"issue":null,"first_page":"450","last_page":"455"},"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":0.9976999759674072,"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":0.9976999759674072,"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/T10142","display_name":"Formal Methods in Verification","score":0.996399998664856,"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/T11125","display_name":"Petri Nets in System Modeling","score":0.9833999872207642,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/controllability","display_name":"Controllability","score":0.9286096096038818},{"id":"https://openalex.org/keywords/sign","display_name":"Sign (mathematics)","score":0.8655253052711487},{"id":"https://openalex.org/keywords/eigenvalues-and-eigenvectors","display_name":"Eigenvalues and eigenvectors","score":0.7910878658294678},{"id":"https://openalex.org/keywords/linear-system","display_name":"Linear system","score":0.6560873985290527},{"id":"https://openalex.org/keywords/invariant","display_name":"Invariant (physics)","score":0.6073331832885742},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.60081547498703},{"id":"https://openalex.org/keywords/lti-system-theory","display_name":"LTI system theory","score":0.5883743762969971},{"id":"https://openalex.org/keywords/discrete-mathematics","display_name":"Discrete mathematics","score":0.3236998915672302},{"id":"https://openalex.org/keywords/pure-mathematics","display_name":"Pure mathematics","score":0.321765661239624},{"id":"https://openalex.org/keywords/mathematical-analysis","display_name":"Mathematical analysis","score":0.2982432246208191},{"id":"https://openalex.org/keywords/applied-mathematics","display_name":"Applied mathematics","score":0.22720015048980713},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.08698379993438721},{"id":"https://openalex.org/keywords/quantum-mechanics","display_name":"Quantum mechanics","score":0.05115717649459839}],"concepts":[{"id":"https://openalex.org/C48209547","wikidata":"https://www.wikidata.org/wiki/Q1331104","display_name":"Controllability","level":2,"score":0.9286096096038818},{"id":"https://openalex.org/C139676723","wikidata":"https://www.wikidata.org/wiki/Q1193832","display_name":"Sign (mathematics)","level":2,"score":0.8655253052711487},{"id":"https://openalex.org/C158693339","wikidata":"https://www.wikidata.org/wiki/Q190524","display_name":"Eigenvalues and eigenvectors","level":2,"score":0.7910878658294678},{"id":"https://openalex.org/C6802819","wikidata":"https://www.wikidata.org/wiki/Q1072174","display_name":"Linear system","level":2,"score":0.6560873985290527},{"id":"https://openalex.org/C190470478","wikidata":"https://www.wikidata.org/wiki/Q2370229","display_name":"Invariant (physics)","level":2,"score":0.6073331832885742},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.60081547498703},{"id":"https://openalex.org/C87698059","wikidata":"https://www.wikidata.org/wiki/Q1808960","display_name":"LTI system theory","level":3,"score":0.5883743762969971},{"id":"https://openalex.org/C118615104","wikidata":"https://www.wikidata.org/wiki/Q121416","display_name":"Discrete mathematics","level":1,"score":0.3236998915672302},{"id":"https://openalex.org/C202444582","wikidata":"https://www.wikidata.org/wiki/Q837863","display_name":"Pure mathematics","level":1,"score":0.321765661239624},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.2982432246208191},{"id":"https://openalex.org/C28826006","wikidata":"https://www.wikidata.org/wiki/Q33521","display_name":"Applied mathematics","level":1,"score":0.22720015048980713},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.08698379993438721},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.05115717649459839},{"id":"https://openalex.org/C37914503","wikidata":"https://www.wikidata.org/wiki/Q156495","display_name":"Mathematical physics","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/aucc.2013.6697315","is_oa":false,"landing_page_url":"https://doi.org/10.1109/aucc.2013.6697315","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2013 Australian Control Conference","raw_type":"proceedings-article"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.401.9629","is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.401.9629","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://www.researchgate.net/publication/258436904_Characterization_of_Sign_Controllability_for_Linear_Systems_with_Real_Eigenvalues/file/5046352838549ead91.pdf?origin=publication_detail","raw_type":"text"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.699999988079071,"id":"https://metadata.un.org/sdg/16","display_name":"Peace, Justice and strong institutions"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":15,"referenced_works":["https://openalex.org/W613360614","https://openalex.org/W1484739396","https://openalex.org/W1556353120","https://openalex.org/W1607182461","https://openalex.org/W1963721988","https://openalex.org/W1968425541","https://openalex.org/W1990421243","https://openalex.org/W2000301625","https://openalex.org/W2011039300","https://openalex.org/W2013938017","https://openalex.org/W2064006648","https://openalex.org/W2101029035","https://openalex.org/W2296217093","https://openalex.org/W2395695827","https://openalex.org/W4205437167"],"related_works":["https://openalex.org/W2054831413","https://openalex.org/W2003019938","https://openalex.org/W1999673819","https://openalex.org/W1493380407","https://openalex.org/W3209184047","https://openalex.org/W4237454804","https://openalex.org/W1942635442","https://openalex.org/W2170835896","https://openalex.org/W1990421243","https://openalex.org/W1556353120"],"abstract_inverted_index":{"A":[0,30,39,56,96],"linear":[1,25,85,109],"time-invariant":[2,26,86,110],"system":[3],"of":[4,55,95],"the":[5,34,47,105,126,129],"form":[6],"\u1e8b(t)":[7],"=":[8,16],"Ax(t)":[9,17],"+":[10,14,18],"Bu{t),":[11],"or":[12],"x(t":[13],"1)":[15],"Bu(t)":[19],"is":[20,68,80,102,112,116],"sign":[21,36,48,53,71,90,114],"controllable":[22,115],"if":[23,77],"all":[24,84,92],"systems":[27,87,111],"whose":[28,52],"matrices":[29],"and":[31,40,73,128],"B":[32,41],"have":[33],"same":[35],"pattern":[37,54],"as":[38],"are":[42,97],"controllable.":[43,98],"This":[44],"work":[45],"characterizes":[46],"controllability":[49,72],"for":[50,70],"systems,":[51],"allows":[57],"only":[58],"real":[59,93],"eigenvalues.":[60],"Moreover,":[61],"we":[62,74],"present":[63],"a":[64,108],"combinatorial":[65],"condition":[66,79],"which":[67],"necessary":[69],"show":[75],"that":[76,89,104,122],"this":[78],"satisfied,":[81],"then":[82],"in":[83],"with":[88],"pattern,":[91],"eigenvalues":[94],"In":[99],"addition,":[100],"it":[101],"proven":[103],"decision":[106],"whether":[107],"not":[113],"NP-complete.":[117],"We":[118],"want":[119],"to":[120],"emphasize,":[121],"our":[123],"results":[124],"cover":[125],"single":[127],"multi-input":[130],"case.":[131]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2022,"cited_by_count":1},{"year":2020,"cited_by_count":2},{"year":2019,"cited_by_count":2},{"year":2018,"cited_by_count":1},{"year":2016,"cited_by_count":1},{"year":2014,"cited_by_count":1}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}