Post-Lie Algebras and Isospectral Flows
Ebrahimi-Fard, Kurusch · Lundervold, Alexander · Mencattini, Igor · Munthe-Kaas, Hans Z.
Original · EN
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 of a post-Lie Magnus-type differential equation.
English translation
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