Zobrazeno 1 - 10
of 1 108
pro vyhledávání: '"Hájek, Petr"'
We introduce and study a strict monotonicity property of the norm in solid Banach lattices of real functions that prevents such spaces from having the local diameter two property. Then we show that any strictly convex 1-symmetric norm on $\ell_\infty
Externí odkaz:
http://arxiv.org/abs/2410.18473
In this paper, we present some sufficient conditions on a metric space $M$ for which every molecule is a strongly subdifferentiable (SSD, for short) point in the Lipschitz-free space $\mathcal{F}(M)$ over $M$. Our main result reads as follows: if $(M
Externí odkaz:
http://arxiv.org/abs/2406.01269
A new metric for the quantitative and qualitative evaluation of bone stiffness is introduced. It is based on the spectral decomposition of stiffness matrix computed with finite element method. The here proposed metric is defined as an amplitude resca
Externí odkaz:
https://ul.qucosa.de/id/qucosa%3A78044
https://ul.qucosa.de/api/qucosa%3A78044/attachment/ATT-0/
https://ul.qucosa.de/api/qucosa%3A78044/attachment/ATT-0/
Autor:
Hájek, Petr, Russo, Tommaso
We survey several results concerning norming Markushevich bases (M-bases, for short), focusing in particular on two recent examples of a weakly compactly generated Banach space with no norming M-basis and of an Asplund space with norming M-basis that
Externí odkaz:
http://arxiv.org/abs/2402.18442
We give a brief survey of the results on coarse or uniform embeddings of Banach spaces into $c_0(\Ga)$ and the point character of Banach spaces. In the process we prove several new results in this direction (for example we determine the point charact
Externí odkaz:
http://arxiv.org/abs/2401.00831