Browsing Faculty of Mathematics and Natural Sciences by Subject "Magnus expansion"
Now showing items 1-1 of 1
-
Post-lie algebras and isospectral flows
(Peer reviewed; Journal article, 2015-11-20)In this paper we explore the Lie enveloping algebra of a post-Lie algebra derived from a classical R-matrix. An explicit exponential solution of the corresponding Lie bracket flow is presented. It is based on the solution ...