Add to ORKG3 pages, 1 article*On Principal Minors of Positive Definite Matrices* (Searle, S. R.) 3 page
The class of positive definite and positive semidefinite matrices is one of the most frequently enco...
AbstractA new necessary and sufficient condition is given for all principal minors of a square matri...
AbstractWe study the positive minorant property for norms on spaces of matrices. A matrix is said to...
4 pages, 1 article*A Note on Positive Definite Matrices* (Solomon, D. L.) 4 page
A result is given, relating the leading principal minors of a direct product of matrices to the lead...
AbstractAn upper bound is given for the product of complementary principal minors of a positive defi...
AbstractA new necessary and sufficient condition is given for all principal minors of a square matri...
AbstractResults on ω- and τ-matrices are surveyed. The question whether an ω-matrix with positive le...
AbstractThe author studies the construction of p.n.p. matrices, i.e., matrices with nonpositive prin...
The question is raised whether the sum of the k-by-k principal minors of the titled matrix is a poly...
AbstractAn upper bound is given for the product of complementary principal minors of a positive defi...
The question is raised whether the sum of the k-by-k principal minors of the titled matrix is a poly...
AbstractThe question is raised whether the sum of the k×k principal minors of the titled matrix is a...
AbstractThe relation between positivity of principal minors, sign symmetry and stability of matrices...
AbstractThe singular values of principal submatrices of complex symmetric and skew matrices are exam...
The class of positive definite and positive semidefinite matrices is one of the most frequently enco...
AbstractA new necessary and sufficient condition is given for all principal minors of a square matri...
AbstractWe study the positive minorant property for norms on spaces of matrices. A matrix is said to...
4 pages, 1 article*A Note on Positive Definite Matrices* (Solomon, D. L.) 4 page
A result is given, relating the leading principal minors of a direct product of matrices to the lead...
AbstractAn upper bound is given for the product of complementary principal minors of a positive defi...
AbstractA new necessary and sufficient condition is given for all principal minors of a square matri...
AbstractResults on ω- and τ-matrices are surveyed. The question whether an ω-matrix with positive le...
AbstractThe author studies the construction of p.n.p. matrices, i.e., matrices with nonpositive prin...
The question is raised whether the sum of the k-by-k principal minors of the titled matrix is a poly...
AbstractAn upper bound is given for the product of complementary principal minors of a positive defi...
The question is raised whether the sum of the k-by-k principal minors of the titled matrix is a poly...
AbstractThe question is raised whether the sum of the k×k principal minors of the titled matrix is a...
AbstractThe relation between positivity of principal minors, sign symmetry and stability of matrices...
AbstractThe singular values of principal submatrices of complex symmetric and skew matrices are exam...
The class of positive definite and positive semidefinite matrices is one of the most frequently enco...
AbstractA new necessary and sufficient condition is given for all principal minors of a square matri...
AbstractWe study the positive minorant property for norms on spaces of matrices. A matrix is said to...