The Dynkin-Specht-Wever lemma and some associated constructions
arXiv:2407.20718
Abstract
In the first part of the paper, some extensions of the classical Dynkin-Specht-Wever lemma are developed. In the second part, we extend Burgunder's splitting construction, and relate back to the Kashiwara-Vergne problem.
20 pages, Part 2 of original submission arXiv:1812.04896v1, expanded