Zur besten normalen Approximation komplexer Matrizen in der Euklidischen Norm. (On the best normal approximation of complex matrices in the Euclidean norm)

DOI10.1007/BF01160957zbMath0648.15018MaRDI QIDQ1105003

S. H. Smith

Publication date: 1989

Published in: Mathematische Zeitschrift (Search for Journal in Brave)

Full work available at URL: https://eudml.org/doc/174027

Mathematics Subject Classification ID

Norms (inequalities, more than one norm, etc.) of linear operators (47A30) Norms of matrices, numerical range, applications of functional analysis to matrix theory (15A60) Approximation by arbitrary linear expressions (41A45)

Related Items (4)

Upper bounds for matrix diagonals ⋮ Minimizing the Euclidean norm of a complex matrix by plane similarities ⋮ Minimization of the Frobenius norm of a complex matrix using planar similarities ⋮ Comparison of two norms of matrices

Cites Work

• The normal \(\Delta\) H-matrices with connection to some Jacobi-like methods
• The variation of the spectrum of a normal matrix
• A Procedure for the Diagonalization of Normal Matrices
• Matrizen mit maximaler Diagonale bei unitärer Similarität.
• Pairs of normal matrices with property L
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