Showing 2026Show all
3 papers · 1 filter
math.FA2026
On Talagrand Type
Nika Areshidze
We prove that Rademacher type coincides with Talagrand type for every .
math.FA2026
Rademacher Type and Enflo Type Revisited
Nika Areshidze
We establish a dimension-free vector-valued Poincaré-type inequality on the discrete cube for Banach spaces with Rademacher type , . As a consequence, we obtain $$ T…
math.PR2026
Sharp Metric Inequalities via Martingales
Nika Areshidze
We prove a sharp higher-order Rademacher-chaos inequality on the Hamming cube using random-reveal martingales. As a consequence, we obtain the sharp metric inequality for $L^…