Almost isometric constants for partial unconditionality

DOI10.1090/proc/13004zbMath1353.46009arXiv1509.03782OpenAlexW2272956373MaRDI QIDQ2809194

Stephen Dilworth, Ryan M. Causey

Publication date: 27 May 2016

Published in: Proceedings of the American Mathematical Society (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/1509.03782

zbMATH Keywords

spreading modelweakly null sequencequasi-greedy subsequence

Mathematics Subject Classification ID

Abstract approximation theory (approximation in normed linear spaces and other abstract spaces) (41A65) Summability and bases; functional analytic aspects of frames in Banach and Hilbert spaces (46B15)

Cites Work

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• Characterization of 1-quasi-greedy bases
• The thresholding greedy algorithm, greedy bases, and duality
• Conditional quasi-greedy bases in Hilbert and Banach spaces
• On bases and unconditional convergence of series in Banach spaces
• Normalized weakly null sequence with no unconditional subsequence
• On the existence of almost greedy bases in Banach spaces
• Greedy algorithm for general biorthogonal systems

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