Stability of additive mappings on large subsets

Sánchez, Félix

doi:10.1090/S0002-9939-99-05218-1

Stability of additive mappings on large subsets
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by Félix Cabello Sánchez PDF

Proc. Amer. Math. Soc. 128 (2000), 1071-1077 Request permission

Abstract:

We study mappings from a group into a Banach space which are “nearly additive” on large subsets.

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