Revistes Catalanes amb Accés Obert (RACO)

Una propiedad de los espacios de Banach que no son casirreflexivos

Manuel Valdivia

Resum


Let $X$ be a non-quasi-relfexive Banach space. In this paper it is proved that there is a separable closed subspae $Y$ of $X$ such that $Y$ and $X/Y$ are not qualis-reflexive.

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