On Criteria of Kasahara and Blumenthal for Inner-Product Spaces

DOI10.2307/2032894zbMath0089.31403OpenAlexW4236720219MaRDI QIDQ3264430

Mahlon Marsh Day

Publication date: 1959

Full work available at URL: https://doi.org/10.2307/2032894

zbMATH Keywords

functional analysis

Related Items (11)

Criteria for Inner Product Spaces ⋮ Radon-Sobolev variational auto-encoders ⋮ Polynomials and identities on real Banach spaces ⋮ A new class of four-point properties which characterize Euclidean spaces ⋮ Constrained and unconstrained problems in location theory and inner products ⋮ The Euclidean Symmetric Isosceles Queasy Four-Point Properties ⋮ Visibility in crowds of translates of a centrally symmetric convex body ⋮ Orthogonality and characterizations of inner product spaces ⋮ Local Euclidean Four-Point Properties Which Characterize Inner-Product Spaces ⋮ Convexity of Chebyshev sets ⋮ Some new results on smoothness and rotundity in normed linear spaces

Cites Work

• Unnamed Item
• Unnamed Item
• An extension of a theorem of Jordan and von Neumann
• A Relation Between Metric and Euclidean Spaces
• Some Characterizations of Inner-Product Spaces
• A Remark on M. M. Day's Characterization of Inner-Product Spaces and a Conjecture of L. M. Blumenthal
• A characterization of Hilbert space

This page was built for publication: On Criteria of Kasahara and Blumenthal for Inner-Product Spaces