On the angle and the minimal angle between subspaces

DOI10.1080/03081087.2012.758257zbMath1284.15009OpenAlexW2171330038MaRDI QIDQ2872530

Yun Zhang

Publication date: 15 January 2014

Published in: Linear and Multilinear Algebra (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1080/03081087.2012.758257

zbMATH Keywords

angleorthogonal projectionscommutativitysubspacesgeometrical characterizationminimal angle

Mathematics Subject Classification ID

Eigenvalues, singular values, and eigenvectors (15A18) Commutativity of matrices (15A27) Norms of matrices, numerical range, applications of functional analysis to matrix theory (15A60) Vector spaces, linear dependence, rank, lineability (15A03)

Related Items (1)

On principal invariant subspaces

Cites Work

• On angles and distances between subspaces
• The rate of convergence for the method of alternating projections. II
• On the minimum gap and the angle between two subspaces
• On commutativity of projectors
• Jordan's principal angles in complex vector spaces
• Subspaces, angles and pairs of orthogonal projections
• Strengthened Cauchy-Bunyakowski-Schwarz inequality for a three-dimensional elasticity system
• The Angle Between Complementary Subspaces
• A new characterization of gaps between two subspaces
• Étude sur les variétés et les opérateurs de Julia, avec quelques applications
• Commutativity of projectors

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