Nearly convex functions, perturbations of norms and 𝐾-spaces

Sánchez, Félix

doi:10.1090/S0002-9939-00-05588-X

Nearly convex functions, perturbations of norms and $K$-spaces
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by Félix Cabello Sánchez PDF

Proc. Amer. Math. Soc. 129 (2001), 753-758 Request permission

Abstract:

We prove several results connecting the stability of convex maps (defined on the unit ball of a Banach space) to the notion of $K$-space.

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