Approximation by a Hermitian Positive Semidefinite Toeplitz Matrix

DOI10.1137/0614052zbMath0784.15015OpenAlexW2028412357MaRDI QIDQ3136544

Ted J. Suffridge, Thomas L. Hayden

Publication date: 18 October 1993

Published in: SIAM Journal on Matrix Analysis and Applications (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1137/0614052

zbMATH Keywords

numerical resultsself-inversive polynomialsalternating projection methodHermitian positive semidefinite Toeplitz matrix

Mathematics Subject Classification ID

Norms of matrices, numerical range, applications of functional analysis to matrix theory (15A60) Positive matrices and their generalizations; cones of matrices (15B48) Hermitian, skew-Hermitian, and related matrices (15B57)

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