Monopole-Instanton Type Solutions In 3D Gravity
arXiv:hep-th/9812083
Abstract
Three dimensional Euclidean gravity in the dreibein-spin connection formalism is investigated. We use the monopole-instanton ansatz for the dreibein and the spin connection. The equations of motion are solved. We point out a two dimensional solution with a vanishing action.
7 pages, major conceptual changes were made, title has changed