A. Portillo

activity

20232025

collaborators

Showing math.LOShow all

2 papers · 1 filter

math.LO2025

Maximal WAP and tame quotients of type spaces

Krzysztof Krupiński, Adrián Portillo

We study maximal WAP and tame (in the sense of topological dynamics) quotients of $S_{X} (C)$ , where $C$ is a sufficiently saturated (called monster) model of a…

math.LO2023

Maximal stable quotients of invariant types in NIP theories

Krzysztof Krupiński, Adrián Portillo

For a NIP theory $T$ , a sufficiently saturated model $C$ of $T$ , and an invariant (over some small subset of $C$ ) global type $p$ , we prove that there exists…