André Gimenez Bueno
IME-USP The moduli space of three dimensional Lie algebras
Abstract: We give an overview of the moduli space theory of Lie algebras in the three dimensional case. We show how certain cohomology groups are related to versal deformations, and how these deformations fasten together all structures in the moduli space. A geometric description of this space is given. This talk is based on the paper (by the same name) by C. Otto and M. Penkava.