Arens-Michael enveloping algebras and analytic smash products. We prove that if Û(g), the Arens-
Michael envelope of U(g) is stably flat over U(g) (i
Arens-Michael envelopes, homological epimorphisms, and relatively quasifree algebras of the algebras of holomorphic functions on complex varieties. The Arens-
Michael envelope of an associative