Lie algebras and Hopf algebras
Lie algebras and Hopf algebras
For a finite-dimensional Lie algebra L over a field of characteristic 0, the structure of the Hopf algebra of representative functions of L, ^(L), is known in some detail from Hochschild, Illinois J. Math., 1959 and 1960.Depending on these results, we demonstrate sufficient conditions for a Hopf algebra over an …