Abstract
Let A be a Hopf algebra equipped with a projection onto the coordinate Hopf algebra \mathcal{O}(G) of a semisimple algebraic group G . It is shown that if A admits a suitably non-degenerate comodule V and the induced G -module structure of V is non-trivial, then the third Hochschild homology group of A is non-trivial.
Published Version
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