Universal disposition is not a 3-space property

2019/10/06 by Castillo, Jesús M. F., González, Manuel, Simões, Marilda A.
#46B20 #46M15 #46M18 #FOS: Mathematics #Functional Analysis (math.FA)

paper · doi:10.48550/arxiv.1910.02405

Abstract

We prove that (almost) universal disposition and separable universal disposition of Banach spaces are not 3-space properties.

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