arXiv · 2303.01833
Rotund Gateaux smooth norms which are not locally uniformly rotund
Abstract
We provide, in every infinite-dimensional separable Banach space, an average locally uniformly rotund (and hence rotund) Gateaux smooth renorming which is not locally uniformly rotund. This solves an open problem posed by A.J. Guirao, V. Montesinos, and V. Zizler.
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Carlo Alberto De Bernardi, Jacopo Somaglia. 2023-03-03. Rotund Gateaux smooth norms which are not locally uniformly rotund. https://doi.org/10.1090/proc/16659
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