Parallelogram inequalities in Banach spaces and some properties of a dual mapping

DOI10.1007/BF01057185zbMath0698.46015OpenAlexW2004940919MaRDI QIDQ912355

A. I. Notik, Ya. I. Al'ber

Publication date: 1988

Published in: Ukrainian Mathematical Journal (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1007/bf01057185

zbMATH Keywords

duality mappingmodulus of smoothnessmodulus of convexityparallelogram inequality

Mathematics Subject Classification ID

Geometry and structure of normed linear spaces (46B20) Duality and reflexivity in normed linear and Banach spaces (46B10)

Related Items (3)

A new approach to the investigation of evolution differential equations in Banach spaces ⋮ Directional differentiability of the metric projection operator in uniformly convex and uniformly smooth Banach spaces ⋮ The penalty method for variational ineqalities with nonsmooth unbounded operators in banach space

Cites Work

• On the constructive solution of nonlinear functional equations
• On the moduli of convexity and smoothness
• Weak Parallelogram Laws for Banach Spaces

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