Linus Kramer

activity

20162025

collaborators

3 papers

math.GR2025

Some notes on Pontryagin duality of abelian topological groups

Linus Kramer, Karl Heinrich Hofmann

We consider several questions related to Pontryagin duality in the category of abelian pro-Lie groups.

math.GR2024

Fibrations and coset spaces for locally compact groups

Linus Kramer, Raquel Murat García

Let $G$ be a topological group and let $K, L \subseteq G$ be closed subgroups, with $K \subseteq L$ . We prove that if $L$ is a locally compact pro-Lie group, then the map $q:G/K\to G/…

math.GR2016

Automatic continuity of abstract homomorphisms between locally compact and Polish groups

Oskar Braun, Karl Heinrich Hofmann, Linus Kramer

We are concerned with questions of the following type. Suppose that $G$ and $K$ are topological groups belonging to a certain class $K$ of spaces, and suppose that $ϕ : K \to G$ …