On linear extension of 1-Lipschitz mapping from Hilbert space into a normed space

DOI10.1016/S0252-9602(10)60032-XzbMath1224.46134OpenAlexW2007048389MaRDI QIDQ622497

Rui Dong Wang

Publication date: 5 February 2011

Published in: Acta Mathematica Scientia. Series B. (English Edition) (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/s0252-9602(10)60032-x

zbMATH Keywords

Hilbert spaceisometric extensionTingley problem

Mathematics Subject Classification ID

Continuous and differentiable maps in nonlinear functional analysis (46T20)

Related Items (3)

Unnamed Item ⋮ Sharp corner points and isometric extension problem in Banach spaces ⋮ Some remarks on generalised lush spaces

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