{"id":"https://openalex.org/W2122305171","doi":"https://doi.org/10.1016/j.amc.2012.12.007","title":"Representations of generalized inverses of partitioned matrix involving Schur complement","display_name":"Representations of generalized inverses of partitioned matrix involving Schur complement","publication_year":2013,"publication_date":"2013-04-17","ids":{"openalex":"https://openalex.org/W2122305171","doi":"https://doi.org/10.1016/j.amc.2012.12.007","mag":"2122305171"},"language":"en","primary_location":{"id":"doi:10.1016/j.amc.2012.12.007","is_oa":false,"landing_page_url":"https://doi.org/10.1016/j.amc.2012.12.007","pdf_url":null,"source":{"id":"https://openalex.org/S50372074","display_name":"Applied Mathematics and Computation","issn_l":"0096-3003","issn":["0096-3003","1873-5649"],"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":"Applied Mathematics and Computation","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/A5102964204","display_name":"Xiaoji Liu","orcid":"https://orcid.org/0000-0003-3499-3947"},"institutions":[{"id":"https://openalex.org/I167274908","display_name":"Guangxi University for Nationalities","ror":"https://ror.org/0495efn48","country_code":"CN","type":"education","lineage":["https://openalex.org/I167274908"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Xiaoji Liu","raw_affiliation_strings":["College of Science, Guangxi University for Nationalities, Nanning 530006, PR China","Guangxi Key Laborarory of Hybrid Computational and IC Design Analysis, Nanning 530006, PR China"],"affiliations":[{"raw_affiliation_string":"College of Science, Guangxi University for Nationalities, Nanning 530006, PR China","institution_ids":["https://openalex.org/I167274908"]},{"raw_affiliation_string":"Guangxi Key Laborarory of Hybrid Computational and IC Design Analysis, Nanning 530006, PR China","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101746526","display_name":"Hongwei Jin","orcid":null},"institutions":[{"id":"https://openalex.org/I167274908","display_name":"Guangxi University for Nationalities","ror":"https://ror.org/0495efn48","country_code":"CN","type":"education","lineage":["https://openalex.org/I167274908"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Hongwei Jin","raw_affiliation_strings":["College of Science, Guangxi University for Nationalities, Nanning 530006, PR China","Guangxi Key Laborarory of Hybrid Computational and IC Design Analysis, Nanning 530006, PR China"],"affiliations":[{"raw_affiliation_string":"College of Science, Guangxi University for Nationalities, Nanning 530006, PR China","institution_ids":["https://openalex.org/I167274908"]},{"raw_affiliation_string":"Guangxi Key Laborarory of Hybrid Computational and IC Design Analysis, Nanning 530006, PR China","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5024964005","display_name":"Dragana S. Cvetkovi\u0107\u2010Ili\u0107","orcid":"https://orcid.org/0000-0002-0449-3397"},"institutions":[{"id":"https://openalex.org/I152518017","display_name":"University of Nis","ror":"https://ror.org/00965bg92","country_code":"RS","type":"education","lineage":["https://openalex.org/I152518017"]}],"countries":["RS"],"is_corresponding":false,"raw_author_name":"Dragana S. Cvetkovi\u0107-Ili\u0107","raw_affiliation_strings":["University of Ni\u0161, Department of Mathematics, Faculty of Sciences and Mathematics, 18000 Ni\u0161, Serbia"],"affiliations":[{"raw_affiliation_string":"University of Ni\u0161, Department of Mathematics, Faculty of Sciences and Mathematics, 18000 Ni\u0161, Serbia","institution_ids":["https://openalex.org/I152518017"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5102964204"],"corresponding_institution_ids":["https://openalex.org/I167274908"],"apc_list":{"value":3550,"currency":"USD","value_usd":3550},"apc_paid":null,"fwci":1.4919,"has_fulltext":false,"cited_by_count":6,"citation_normalized_percentile":{"value":0.8361535,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":96},"biblio":{"volume":"219","issue":"18","first_page":"9615","last_page":"9629"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10792","display_name":"Matrix Theory and Algorithms","score":0.9998999834060669,"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":0.9998999834060669,"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/T10963","display_name":"Advanced Optimization Algorithms Research","score":0.986299991607666,"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"}},{"id":"https://openalex.org/T11797","display_name":"graph theory and CDMA systems","score":0.9753000140190125,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic 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/schur-complement","display_name":"Schur complement","score":0.7803856134414673},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.7657918334007263},{"id":"https://openalex.org/keywords/complement","display_name":"Complement (music)","score":0.6931438446044922},{"id":"https://openalex.org/keywords/rank","display_name":"Rank (graph theory)","score":0.5813453197479248},{"id":"https://openalex.org/keywords/matrix","display_name":"Matrix (chemical analysis)","score":0.5621741414070129},{"id":"https://openalex.org/keywords/additive-function","display_name":"Additive function","score":0.542288601398468},{"id":"https://openalex.org/keywords/pure-mathematics","display_name":"Pure mathematics","score":0.5028151869773865},{"id":"https://openalex.org/keywords/algebra-over-a-field","display_name":"Algebra over a field","score":0.4690079391002655},{"id":"https://openalex.org/keywords/combinatorics","display_name":"Combinatorics","score":0.3080318570137024},{"id":"https://openalex.org/keywords/mathematical-analysis","display_name":"Mathematical analysis","score":0.10262894630432129}],"concepts":[{"id":"https://openalex.org/C2731191","wikidata":"https://www.wikidata.org/wiki/Q1778169","display_name":"Schur complement","level":3,"score":0.7803856134414673},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.7657918334007263},{"id":"https://openalex.org/C112313634","wikidata":"https://www.wikidata.org/wiki/Q7886648","display_name":"Complement (music)","level":5,"score":0.6931438446044922},{"id":"https://openalex.org/C164226766","wikidata":"https://www.wikidata.org/wiki/Q7293202","display_name":"Rank (graph theory)","level":2,"score":0.5813453197479248},{"id":"https://openalex.org/C106487976","wikidata":"https://www.wikidata.org/wiki/Q685816","display_name":"Matrix (chemical analysis)","level":2,"score":0.5621741414070129},{"id":"https://openalex.org/C38803922","wikidata":"https://www.wikidata.org/wiki/Q95745348","display_name":"Additive function","level":2,"score":0.542288601398468},{"id":"https://openalex.org/C202444582","wikidata":"https://www.wikidata.org/wiki/Q837863","display_name":"Pure mathematics","level":1,"score":0.5028151869773865},{"id":"https://openalex.org/C136119220","wikidata":"https://www.wikidata.org/wiki/Q1000660","display_name":"Algebra over a field","level":2,"score":0.4690079391002655},{"id":"https://openalex.org/C114614502","wikidata":"https://www.wikidata.org/wiki/Q76592","display_name":"Combinatorics","level":1,"score":0.3080318570137024},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.10262894630432129},{"id":"https://openalex.org/C127716648","wikidata":"https://www.wikidata.org/wiki/Q104053","display_name":"Phenotype","level":3,"score":0.0},{"id":"https://openalex.org/C188082640","wikidata":"https://www.wikidata.org/wiki/Q1780899","display_name":"Complementation","level":4,"score":0.0},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C55493867","wikidata":"https://www.wikidata.org/wiki/Q7094","display_name":"Biochemistry","level":1,"score":0.0},{"id":"https://openalex.org/C159985019","wikidata":"https://www.wikidata.org/wiki/Q181790","display_name":"Composite material","level":1,"score":0.0},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.0},{"id":"https://openalex.org/C158693339","wikidata":"https://www.wikidata.org/wiki/Q190524","display_name":"Eigenvalues and eigenvectors","level":2,"score":0.0},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0},{"id":"https://openalex.org/C104317684","wikidata":"https://www.wikidata.org/wiki/Q7187","display_name":"Gene","level":2,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1016/j.amc.2012.12.007","is_oa":false,"landing_page_url":"https://doi.org/10.1016/j.amc.2012.12.007","pdf_url":null,"source":{"id":"https://openalex.org/S50372074","display_name":"Applied Mathematics and Computation","issn_l":"0096-3003","issn":["0096-3003","1873-5649"],"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":"Applied Mathematics and Computation","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":33,"referenced_works":["https://openalex.org/W201347806","https://openalex.org/W610284107","https://openalex.org/W1517447268","https://openalex.org/W1968018625","https://openalex.org/W1980497693","https://openalex.org/W1987955213","https://openalex.org/W1996208176","https://openalex.org/W2007075102","https://openalex.org/W2011941726","https://openalex.org/W2012898494","https://openalex.org/W2012924260","https://openalex.org/W2015700462","https://openalex.org/W2026903661","https://openalex.org/W2036370633","https://openalex.org/W2037430361","https://openalex.org/W2040105857","https://openalex.org/W2045964318","https://openalex.org/W2055576996","https://openalex.org/W2068584861","https://openalex.org/W2070143861","https://openalex.org/W2074771309","https://openalex.org/W2077609945","https://openalex.org/W2078394884","https://openalex.org/W2087788734","https://openalex.org/W2090262389","https://openalex.org/W2121169751","https://openalex.org/W2139182243","https://openalex.org/W2217663097","https://openalex.org/W2332742023","https://openalex.org/W2610857016","https://openalex.org/W2796487845","https://openalex.org/W4254930281","https://openalex.org/W6608256778"],"related_works":["https://openalex.org/W2087734572","https://openalex.org/W3124205579","https://openalex.org/W4230292203","https://openalex.org/W2197739590","https://openalex.org/W2357684693","https://openalex.org/W1480667238","https://openalex.org/W2182565442","https://openalex.org/W2893597281","https://openalex.org/W2122305171","https://openalex.org/W1605022086"],"abstract_inverted_index":null,"counts_by_year":[{"year":2021,"cited_by_count":1},{"year":2017,"cited_by_count":1},{"year":2016,"cited_by_count":2},{"year":2015,"cited_by_count":2}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
