{"id":"https://openalex.org/W2065190886","doi":"https://doi.org/10.1137/1033018","title":"An Inequality in Linear Algebra (Petter E. Bj\u00f8rstad)","display_name":"An Inequality in Linear Algebra (Petter E. Bj\u00f8rstad)","publication_year":1991,"publication_date":"1991-03-01","ids":{"openalex":"https://openalex.org/W2065190886","doi":"https://doi.org/10.1137/1033018","mag":"2065190886"},"language":"en","primary_location":{"id":"doi:10.1137/1033018","is_oa":false,"landing_page_url":"https://doi.org/10.1137/1033018","pdf_url":null,"source":{"id":"https://openalex.org/S160107561","display_name":"SIAM Review","issn_l":"0036-1445","issn":["0036-1445","1095-7200"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320508","host_organization_name":"Society for Industrial and Applied Mathematics","host_organization_lineage":["https://openalex.org/P4310320508"],"host_organization_lineage_names":["Society for Industrial and Applied Mathematics"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"SIAM Review","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/A5084533380","display_name":"Boris Mityagin","orcid":"https://orcid.org/0000-0002-8155-2493"},"institutions":[],"countries":[],"is_corresponding":true,"raw_author_name":"Boris Mityagin","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":0,"corresponding_author_ids":["https://openalex.org/A5084533380"],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.20415181,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"33","issue":"1","first_page":"125","last_page":"127"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10792","display_name":"Matrix Theory and Algorithms","score":0.9988999962806702,"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"}},"topics":[{"id":"https://openalex.org/T10792","display_name":"Matrix Theory and Algorithms","score":0.9988999962806702,"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/T10928","display_name":"Probabilistic and Robust Engineering Design","score":0.9975000023841858,"subfield":{"id":"https://openalex.org/subfields/1804","display_name":"Statistics, Probability and Uncertainty"},"field":{"id":"https://openalex.org/fields/18","display_name":"Decision Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T10963","display_name":"Advanced Optimization Algorithms Research","score":0.9969000220298767,"subfield":{"id":"https://openalex.org/subfields/2612","display_name":"Numerical Analysis"},"field":{"id":"https://openalex.org/fields/26","display_name":"Mathematics"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/algebra-over-a-field","display_name":"Algebra over a field","score":0.529571533203125},{"id":"https://openalex.org/keywords/linear-algebra","display_name":"Linear algebra","score":0.5240987539291382},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.43550339341163635},{"id":"https://openalex.org/keywords/pure-mathematics","display_name":"Pure mathematics","score":0.3012086749076843},{"id":"https://openalex.org/keywords/geometry","display_name":"Geometry","score":0.12352898716926575}],"concepts":[{"id":"https://openalex.org/C136119220","wikidata":"https://www.wikidata.org/wiki/Q1000660","display_name":"Algebra over a field","level":2,"score":0.529571533203125},{"id":"https://openalex.org/C139352143","wikidata":"https://www.wikidata.org/wiki/Q82571","display_name":"Linear algebra","level":2,"score":0.5240987539291382},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.43550339341163635},{"id":"https://openalex.org/C202444582","wikidata":"https://www.wikidata.org/wiki/Q837863","display_name":"Pure mathematics","level":1,"score":0.3012086749076843},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.12352898716926575}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1137/1033018","is_oa":false,"landing_page_url":"https://doi.org/10.1137/1033018","pdf_url":null,"source":{"id":"https://openalex.org/S160107561","display_name":"SIAM Review","issn_l":"0036-1445","issn":["0036-1445","1095-7200"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320508","host_organization_name":"Society for Industrial and Applied Mathematics","host_organization_lineage":["https://openalex.org/P4310320508"],"host_organization_lineage_names":["Society for Industrial and Applied Mathematics"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"SIAM Review","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":1,"referenced_works":["https://openalex.org/W2051588145"],"related_works":["https://openalex.org/W4285303061","https://openalex.org/W2525488343","https://openalex.org/W622366405","https://openalex.org/W616292901","https://openalex.org/W2477677129","https://openalex.org/W2378563121","https://openalex.org/W2383666998","https://openalex.org/W2358786979","https://openalex.org/W2388645548","https://openalex.org/W2353985876"],"abstract_inverted_index":{"Previous":[0,89],"article":[1,3,90,92],"Next":[2,91],"An":[4],"Inequality":[5],"in":[6],"Linear":[7],"Algebra":[8],"(Petter":[9],"E.":[10,21],"Bj\u00f8rstad)Boris":[11],"MityaginBoris":[12],"Mityaginhttps://doi.org/10.1137/1033018PDFBibTexSections":[13],"ToolsAdd":[14],"to":[15],"favoritesExport":[16],"CitationTrack":[17],"CitationsEmail":[18],"SectionsAbout[1]":[19],"Petter":[20],"Bj\u00f8rstad":[22],"and":[23,57,112,128],",":[24],"Olof":[25],"B.":[26],"Widlund,":[27],"Iterative":[28],"methods":[29],"for":[30,110,126],"the":[31],"solution":[32],"of":[33,75],"elliptic":[34],"problems":[35],"on":[36],"regions":[37],"partitioned":[38],"into":[39],"substructures,":[40],"SIAM":[41],"J.":[42],"Numer.":[43],"Anal.,":[44],"23":[45],"(1986),":[46],"1097\u20131120":[47],"10.1137/0723075":[48],"88h:65188":[49],"William":[50],"F.":[51],"Donoghue,":[52],"Jr.,":[53],"Monotone":[54],"matrix":[55],"functions":[56],"analytic":[58],"continuation,":[59],"Springer-Verlag,":[60],"New":[61,81],"York,":[62,82],"1974v+182,":[63],"Einzeldarstellungen,":[64],"Band":[65],"207,":[66],"Berlin":[67],"58:6279":[68],"0278.30004":[69],"LinkISIGoogle":[70],"Scholar[2]":[71],"A.":[72],"Erd\u00e9lyi,":[73],"Tables":[74],"Integral":[76],"Transforms,":[77],"Vol.":[78],"2,":[79],"McGraw-Hill,":[80],"1954,":[83],"Bateman":[84],"Manuscript":[85],"Project":[86],"Google":[87],"Scholar":[88],"FiguresRelatedReferencesCited":[93],"ByDetails":[94],"Volume":[95],"33,":[96],"Issue":[97],"1|":[98],"1991SIAM":[99],"Review1-173":[100],"History":[101],"Published":[102],"online:18":[103],"July":[104],"2006":[105],"InformationCopyright":[106],"\u00a9":[107],"1991":[108],"Society":[109],"Industrial":[111,127],"Applied":[113,129],"MathematicsPDF":[114],"Download":[115],"Article":[116],"&":[117],"Publication":[118],"DataArticle":[119],"DOI:10.1137/1033018Article":[120],"page":[121],"range:pp.":[122],"125-127ISSN":[123],"(print):0036-1445ISSN":[124],"(online):1095-7200Publisher:Society":[125],"Mathematics":[130]},"counts_by_year":[],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}