On the calculation of the Dunkl-Williams constant of normed linear spaces

DOI10.2478/S11533-013-0238-4zbMath1283.46013OpenAlexW2079773092MaRDI QIDQ1955617

Kichi-Suke Saito, Hiroyasu Mizuguchi, Ryotaro Tanaka

Publication date: 14 June 2013

Published in: Central European Journal of Mathematics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.2478/s11533-013-0238-4

zbMATH Keywords

Birkhoff-James orthogonalityDunkl-Williams constant

Mathematics Subject Classification ID

Geometry and structure of normed linear spaces (46B20)

Related Items (6)

A FURTHER PROPERTY OF SPHERICAL ISOMETRIES ⋮ On the frame of the unit ball of Banach spaces ⋮ The Dunkl-Williams constant of symmetric octagonal norms on \(\mathbb{R}^2\) ⋮ Characterization of intermediate values of the triangle inequality. II ⋮ The Dunkl-Williams constant of symmetric octagonal norms on \(\mathbb{R}^2\). II. ⋮ Norm inequalities and characterizations of inner product spaces

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• Some Characterizations of Inner-Product Spaces
• Orthogonality and Linear Functionals in Normed Linear Spaces
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