On sectorial matrices

DOI10.1016/S0024-3795(03)00388-4zbMath1026.15020OpenAlexW2073238754MaRDI QIDQ1405030

A. B. Popov, Yury M. Arlinskiĭ

Publication date: 25 August 2003

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

Full work available at URL: https://doi.org/10.1016/s0024-3795(03)00388-4

zbMATH Keywords

Schur complementnumerical rangenormal formspseudo-inversepositive definite matrixCayley transformblock matrixpositive semidefinite matrixsectorial matrix

Mathematics Subject Classification ID

Norms of matrices, numerical range, applications of functional analysis to matrix theory (15A60) Linear transformations, semilinear transformations (15A04) Quadratic and bilinear forms, inner products (15A63) Canonical forms, reductions, classification (15A21)

Related Items (11)

On the properties of accretive-dissipative matrices ⋮ On sectorial matrices and their inequalities ⋮ Numerical radius of products of special matrices ⋮ Stability analysis for the two-port networked control systems within the framework of nest algebra ⋮ Phases of sectorial operators ⋮ Generalized numerical radius inequalities involving positive semidefinite block matrices ⋮ A note on sectorial matrices ⋮ Operator representation of sectorial linear relations and applications ⋮ Lieb functions and sectorial matrices ⋮ On the phases of a complex matrix ⋮ Norm inequalities involving a special class of functions for sector matrices

Cites Work

• On functions connected with sectorial operators and their extensions
• Maximal sectorial extensions and closed forms associated with them
• Abstract Boundary Conditions for Maximal Sectorial Extensions of Sectorial Operators
• Unnamed Item
• Unnamed Item
• Unnamed Item
• Unnamed Item

This page was built for publication: On sectorial matrices