Mauro Sanchiz

activity

20242026

collaborators

4 papers

math.FA2026

The weak Banach-Saks property for HÃ¶lder spaces

PrezemysÅaw GÃ³rka, Mauro Sanchiz

We investigate the weak Banach--Saks property in the setting of HÃ¶lder spaces over metric spaces. We show that, for every infinite metric space $(M, d)$ and every $I^\pm \in (0, 1]$ , th…

math.FA2026

Weak compactness in nice Musielak-Orlicz spaces

Mauro Sanchiz

We prove two weak compactness criteria in Musielak-Orlicz spaces for $N$ -functions satisfying the $I^_{2}$ -condition. They extend criteria from AndÃ´ for Orlicz spaces to this settin…

math.FA2025

A note on the strict sigularity of the inclusion between Nakano sequence spaces

Mauro Sanchiz

We characterize the strictly singular inclusions $ℓ_{p_{n}} ↪ ℓ_{q_{n}}$ between Nakano sequence spaces providing a useful criterion, namely $\varliminf_{n\rightarrow…

math.FA2024

Disjointly strictly singular inclusions between variable Lebesgue spaces

Disjointly strictly singular inclusions between variable Lebesgue spaces $L^{p (\cdot)} (I^¼)$ on finite measure are characterized. Suitable criteria in terms of the (bounded or unbou…