Perturbative approach to the two-dimensional quantum gravity
Abstract
Description
The main part of this presentation is a review of the previous original works on the perturbative covariant approach to the $2$-dimensional quantum gravity. We discuss the renormalization of the two-dimensional dilaton gravity in a harmonic gauge, the form of the quantum corrections to the classical potential, and the conditions of Weyl invariance in a theory of string coupled to $2d$ quantum gravity.
LaTeX, 16 pages, no figures, Talk given at the VI Seminar "Quantum Gravity" (Institute for Nuclear Research, Moscow, June, 1995)
LaTeX, 16 pages, no figures, Talk given at the VI Seminar "Quantum Gravity" (Institute for Nuclear Research, Moscow, June, 1995)