On Riedtmann's Lie algebra of the gentle one-cycle algebra (n-1,1,1)
Abstract
An extended version of Riedtmann's Lie algebra of the gentle one-cycle algebra (n-1,1,1) is computed and is shown to admit a Cartan decomposition by the positive roots of the root system of type BCn.
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.