Albert, Arthur Conditions for positive and nonnegative definiteness in terms of pseudoinverses. (English) Zbl 0265.15002 SIAM J. appl. Math. 17, 434-440 (1969). Page: −5 −4 −3 −2 −1 ±0 +1 +2 +3 +4 +5 Show Scanned Page Cited in 3 ReviewsCited in 154 Documents MSC: 15A09 Theory of matrix inversion and generalized inverses 15A15 Determinants, permanents, traces, other special matrix functions 65F20 Numerical solutions to overdetermined systems, pseudoinverses PDF BibTeX XML Cite \textit{A. Albert}, SIAM J. Appl. Math. 17, 434--440 (1969; Zbl 0265.15002) Full Text: DOI OpenURL