Regge's space-time skeletons and the quantization of 2d gravity

Abstract

Regge's method for regularizing euclidean quantum gravity is applied to two dimensional gravity. Using topologies with genus zero and two and a scale invariant measure, we show that the Regge method fails to reproduce the values of the string susceptibilities of the continuum model.

Comments: 3 pages, contribution to Lattice'94, 3 ps figs. (uuencoded)