scientific article

zbMath0716.15010MaRDI QIDQ3203157

Fernando Conceição Silva

Publication date: 1990

Full work available at URL: https://eudml.org/doc/115705

Title: zbMATH Open Web Interface contents unavailable due to conflicting licenses.

zbMATH Keywords

matrix similaritypartitioned matricesprescribed nonprincipal submatrixprescribed similarity class

Mathematics Subject Classification ID

Canonical forms, reductions, classification (15A21)

Related Items (17)

Possible block similarity classes of a matrix with a prescribed nonprincipal submatrix. II ⋮ Constructing matrices with prescribed off-diagonal submatrix and invariant polynomials ⋮ The number of nonconstant invariant polynomials of matrices with several prescribed blocks ⋮ Pencils with prescribed constant subpencils ⋮ Pencils with prescribed constant subpencils over arbitrary fields ⋮ Ranks of submatrices and the off-diagonal indices of a square matrix ⋮ Unified theorems on completions of matrix pencils ⋮ Similarity invariants of completions of submatrices ⋮ Jordan forms of completions of partial upper triangular matrices ⋮ Products of two involutions with prescribed eigenvalues and some applications ⋮ Characteristic polynomials and controllability of partially prescribed matrices ⋮ The number of invariant polynomials of a matrix with prescribed complementary submatrices ⋮ Matrix completion problems ⋮ On the number of invariant factors of partially prescribed matrices and control theory ⋮ Possible block similarity classes of a matrix with a prescribed nonprincipal submatrix ⋮ A completion problem over the field of real numbers ⋮ On the number of invariant polynomials of partially prescribed matrices

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