6533b852fe1ef96bd12aae2f

RESEARCH PRODUCT

The Bianchi variety

Giovanni MorenoGiovanni Moreno

subject

Mathematics - Differential GeometryPure mathematicsSimple Lie groupAdjoint representationAffine Lie algebra13D10 14D99 17B99 53D99Graded Lie algebraLie conformal algebraAlgebraAdjoint representation of a Lie algebraLie coalgebraRepresentation of a Lie groupDifferential Geometry (math.DG)Computational Theory and MathematicsFOS: MathematicsGeometry and TopologyAnalysisMathematics

description

The totality Lie(V) of all Lie algebra structures on a vector space V over a field F is an algebraic variety over F on which the group GL(V) acts naturally. We give an explicit description of Lie(V) for dim V=3 which is based on the notion of compatibility of Lie algebra structures.

https://doi.org/10.1016/j.difgeo.2010.07.004