Unitary similarity of projectors

DOI10.1007/BF01818492zbMath0749.15005OpenAlexW2147897539WikidataQ54152574 ScholiaQ54152574MaRDI QIDQ1180492

Dragomir Ž. Djoković

Publication date: 27 June 1992

Published in: Aequationes Mathematicae (Search for Journal in Brave)

Full work available at URL: https://eudml.org/doc/137431

zbMATH Keywords

projectorsisomorphismcanonical formunitary similarityalgebrafinite dimensional complex Hilbert space

Mathematics Subject Classification ID

Algebraic systems of matrices (15A30) Canonical forms, reductions, classification (15A21)

Related Items (10)

Unnamed Item ⋮ A gentle guide to the basics of two projections theory ⋮ \(\rho\)-contraction and \(2\times 2\) matrix ⋮ A short proof of a matrix decomposition with applications ⋮ Subspaces, angles and pairs of orthogonal projections ⋮ Matricial ranges of quadratic operators ⋮ Matrices \(A\) such that \(A^{s+1}R\) = \(RA^\ast\) with \(R^k = I\) ⋮ Canonical forms for unitary congruence and *congruence ⋮ Unitary and Euclidean representations of a quiver ⋮ Unitary similarity of matrices with quadratic minimal polynomials

Cites Work

• Unnamed Item
• On unitary similarity of matrices
• A complete set of unitary invariants for operators generating finite \(W^ *\)-algebras of type I

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