Donatella Bongiorno
Stepanoff's theorem in separable Banach spaces

Comment.Math.Univ.Carolinae 39,2 (1998) 323-335.

Abstract:Stepanoff's theorem is extended to infinitely dimensional separable Banach spaces.

Keywords: Gateaux differentiable functions, Lipschitz functions at a point, Radon-Nikodym property
AMS Subject Classification: Primary 46G05; Secondary 46A65

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