Diagonality and Idempotents with applications to problems in operator theory and frame theory

DOI10.7900/jot.2014nov05.2054zbMath1487.47034arXiv1410.7441OpenAlexW1911931880MaRDI QIDQ2835227

Jireh Loreaux, Gary Weiss

Publication date: 1 December 2016

Published in: Journal of Operator Theory (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/1410.7441

zbMATH Keywords

idempotentsHilbert-Schmidt perturbationzero-diagonal operators

Mathematics Subject Classification ID

Linear operators belonging to operator ideals (nuclear, (p)-summing, in the Schatten-von Neumann classes, etc.) (47B10) Perturbation theory of linear operators (47A55) Operators on Hilbert spaces (general) (47B02)

Related Items (5)

Joint numerical ranges: recent advances and applications minicourse by V. Müller and Yu. Tomilov ⋮ In search of convexity: diagonals and numerical ranges ⋮ THOMPSON\'S THEOREM FOR COMPACT OPERATORS AND DIAGONALS OF UNITARY OPERATORS ⋮ Diagonals of operators and Blaschke’s enigma ⋮ Joint numerical ranges and compressions of powers of operators

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