Higher-rank GBS groups: non-positive curvature and biautomaticity
Abstract
We characterise when a rank n generalised Baumslag-Solitar group is CAT(0) and when it is biautomatic.
0
Turn this paper into a full lesson
ArcXiv compiles a staged curriculum from this paper: 8-12 lessons across beginner → advanced, synthesised section guides, visuals, flashcards, a quiz, exercises, and on-demand deep dives per section. Grounded in the abstract, never invented.