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Subjects
15-XX Linear and multilinear algebra; matrix theory
15Axx Basic linear algebra
15A60 Norms of matrices, numerical range, applications of functional analysis to matrix theory

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Displaying 1 – 8 of 8

Majorants of matrix norms and spectrum localization

Petr Veselý (1994)

Czechoslovak Mathematical Journal

Maps preserving spectral radius, numerical radius, spectral norm.

Li, Chi-Kwong, Poon, Edward, Rastogi, Ashwin (2007)

ELA. The Electronic Journal of Linear Algebra [electronic only]

Matrixtransformationen von unvollstl;ndigen Folgenräumen.

Michael Stieglitz (1973)

Mathematische Zeitschrift

Maximal invariant neutral subspaces and an application to the algebraic Riccati equation.

Leiba Rodman (1983)

Manuscripta mathematica

Minimal distortion problems for classes of unitary matrices.

Bolotnikov, Vladimir, Li, Chi-Kwong, Rodman, Leiba (2001)

ELA. The Electronic Journal of Linear Algebra [electronic only]

Monotone Norms.

G.Ph. Barker (1971/1972)

Numerische Mathematik

Monotonicity of the maximum of inner product norms

Boris Lavrič (2004)

Commentationes Mathematicae Universitatis Carolinae

Let $𝕂$ be the field of real or complex numbers. In this note we characterize all inner product norms $p_{1}, ..., p_{m}$ on $𝕂^{n}$ for which the norm $x \mapsto max {p_{1} (x), ..., p_{m} (x)}$ on $𝕂^{n}$ is monotonic.

Multiplicative maps on invertible matrices that preserve matricial properties.

Guralnick, Robert M., Li, Chi-Kwong, Rodman, Leiba X. (2003)

ELA. The Electronic Journal of Linear Algebra [electronic only]

Currently displaying 1 – 8 of 8

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