Browsing Department of Mathematics by Author "Ebrahimi-Fard, Kurusch"
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Post-lie algebras and isospectral flows
Ebrahimi-Fard, Kurusch; Lundervold, Alexander; Mencattini, Igor; Munthe-Kaas, Hans (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 ...