Dimensional Reduction of Three Dimensional Gravity
نویسنده
چکیده
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. We show that there is a solution for the equations of motion which has a degenerate metric in three dimensions. This solution corresponds to gravity on S. PACS: 04.20.-q , 04.60.-m
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تاریخ انتشار 1998