%0 Journal Article
%T Deformation theory and Lie algebra homology
%A Vladimir Hinich
%A Vadim Schechtman
%J Physics
%D 1994
%I arXiv
%X A description of a ring of functions on the base of a universal formal deformation for several moduli problems is given. The answer is given in terms of a homology group of a certain dg Lie algebra canonically (up to an essentially unique quasi-isomorphism) associated with a problem.
%U http://arxiv.org/abs/alg-geom/9405013v2