Zobrazeno 1 - 3
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pro vyhledávání: '"Klinge, Kevin"'
Autor:
Fisher, Sam P, Klinge, Kevin
We give a description of the Linnell division ring of a countable residually (poly-$\mathbb Z$ virtually nilpotent) (RPVN) group in terms of a generalised Novikov ring, and show that vanishing top-degree cohomology of a finite type group $G$ with coe
Externí odkaz:
http://arxiv.org/abs/2410.08153
Autor:
Klinge, Kevin
We prove that a map onto a nilpotent group $Q$ has finitely generated kernel if and only if the preimage of the positive cone is coarsely connected as a subset of the Cayley graph for every full archimedean partial order on $Q$. In case $Q$ is abelia
Externí odkaz:
http://arxiv.org/abs/2311.00620
