An approximate version of the Jordan von Neumann theorem for finite-dimensional real normed spaces

DOI10.1080/03081087.2013.844234zbMath1307.15030arXiv1305.3546OpenAlexW3101955249MaRDI QIDQ2938318

Benjamin Passer

Publication date: 14 January 2015

Published in: Linear and Multilinear Algebra (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/1305.3546

zbMATH Keywords

inner productBanach-Mazur distanceparallelogram lawvon Neumann-Jordan constantfinite-dimensional normed vector space

Mathematics Subject Classification ID

Norms of matrices, numerical range, applications of functional analysis to matrix theory (15A60) Linear transformations, semilinear transformations (15A04) Quadratic and bilinear forms, inner products (15A63)

Related Items (1)

Anticommutation in the presentations of theta-deformed spheres

Cites Work

• On inner products in linear, metric spaces
• The von Neumann-Jordan constant for the Lebesgue spaces
• On the James and von Neumann-Jordan constants in Banach spaces
• ON VON NEUMANN–JORDAN CONSTANTS

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