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On the weak operator Daugavet property and poor subspaces

Samir Hamad

math.FAarXiv:2608.11098

Abstract

We will provide an example of a Banach space with the Daugavet property which does not possess the weak operator Daugavet property. We will also show that every separable Banach space with the Daugavet property contains a non-poor subspace isomorphic to 1 while noticing that every separable subspace of L∞[0,1] is poor.

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