From the 1 of 7 linked papers with an AI index.
7 papers
The super Alternative Daugavet property, unconditional bases and SCD geometry
Geivison Ribeiro, Daniel L. RodrÃguez-Vidanes
The paper shows that infinite‑dimensional Banach spaces with a 1‑unconditional basis cannot have the super Alternative Daugavet property, and it investigates weak topological bases…
Note on infinite-dimensional -spaces
Daniel L. RodrÃguez-Vidanes, Juan Carlos Sampedro
We prove that, for every , the -space of Baker's measure on is isometrically isomorphic to in ZFC…
Two notes on valued fields
S. Maghsoudi, Daniel L. RodrÃguez-Vidanes
This paper studies two questions on valued fields: the metric dimension induced by an absolute value, and the uniform openness of multiplication. For nontrivial non-archimedean abs…
On a problem of Johnson and Wolfe
Manuel Maestre, Domingo GarcÃa, Daniel L. RodrÃguez-Vidanes
In 1979, Johnson and Wolfe proved that norm-attaining operators are dense in when and are compact Hausdorff spaces in the real setting. The corresponding com…
Linear structures in the set of non-norm-attaining operators on Banach spaces
Sheldon Dantas, Javier Falcó, Mingu Jung +1
We study large linear structures inside sets arising in the theory of norm-attaining operators. We provide several results in the context of lineability, spaceability, maximal-spac…
Algebraic structures featuring graph dimensions, Hölder regularity, and fractional differentiability
Céline Esser, Saeid Maghsoudi, Daniel L. RodrÃguez-Vidanes +1
We investigate the algebraic genericity of various families of continuous functions exhibiting extreme irregularity, focusing on fractal dimensions, Hölder regularity, and fractio…