On densely isomorphic normed spaces

DOI10.1016/j.jfa.2020.108667zbMath1461.46012arXiv1910.01527OpenAlexW2977286665MaRDI QIDQ785876

Tommaso Russo, Petr Hájek

Publication date: 12 August 2020

Published in: Journal of Functional Analysis (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/1910.01527

zbMATH Keywords

normed spacesbiorthogonal systems in normed spacesdense subspacesdensely isomorphic normed spaces

Mathematics Subject Classification ID

Hilbert and pre-Hilbert spaces: geometry and topology (including spaces with semidefinite inner product) (46C05) Summability and bases; functional analytic aspects of frames in Banach and Hilbert spaces (46B15) Nonseparable Banach spaces (46B26)

Related Items

Dense lineability and spaceability in certain subsets of ℓ∞$\ell _{\infty }$, Smooth norms in dense subspaces of Banach spaces

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