S. Hernández

activity

20102026

most citedA countable free closed non-reflexive subgroup of Z^c

2 citations · 3 across the 9 of their papers we have counts for

collaborators

Showing 2021Show all

2 papers · 1 filter

math.GN2021

Homomorphic encoders of profinite abelian groups II

María V. Ferrer, Salvador Hernández

Let ${G_{i} : i \in N}$ be a family of finite Abelian groups. We say that a subgroup $G \leq i \in N \prod G_{i}$ is \emph{order controllable} if for every $i \in N$ the…

math.GN2021

The weak compactification of locally compact groups

María V. Ferrer, Salvador Hernández

We further investigate the weak topology generated by the irreducible unitary representations of a group $G$ . A deep result due to Ernest \cite{Ernest1971} and Hughes \cite{Hughes1…