2 papers
math.FA2004
Arens-Michael enveloping algebras and analytic smash products
A. Yu. Pirkovskii
Let g be a finite-dimensional complex Lie algebra, and let U(g) be its universal enveloping algebra. We prove that if \hat{U}(g), the Arens-Michael envelope of U(g), is stably flat…
math.FA2002
Biprojectivity and biflatness for convolution algebras of nuclear operators
A. Yu. Pirkovskii
For a locally compact group G, the convolution product on the space N(L^p(G)) of nuclear operators was defined by Neufang. We study homological properties of the convolution algebr…