Linear Algebra and its ApplicationsVolume 289, Issues 1–3, 1 March 1999, Pages 261-266A note on the parameter set for factor analysis modelsAuthor links open overlay panelWim P. KrijnenShow moreShareCitehttps://doi.org/10.1016/S0024-3795(97)10044-1Get rights and contentUnder an Elsevier user licenseopen archiveAbstractNecessary and sufficient conditions are given for the compactness of the parameter set of models for factor analysis together with implications for purposes of estimation.Previous article in issueNext article in issueKeywordsCompactnessAttainability of the infimumRecommended articlesCited by (0)Copyright © 1999 Published by Elsevier Inc.