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arXiv · hep-th/9809151

General Solution of the WZNW System and 2D Induced Gravity in Curved Space-time

B. Sazdovic
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Abstract

We find the general solution of the equations of motion for the WZNW system in curved space-time for arbitrary external gauge fields. Using the connection between the WZNW system for $SL(2,R)$ group and 2D induced gravity we obtain the general solution of the equations of motion for 2D induced gravity in curved space-time from that of the WZNW system. We independently presented the direct solution of 2D induced gravity equations of motion and obtain the same result.

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B. Sazdovic. 1998-09-21. General Solution of the WZNW System and 2D Induced Gravity in Curved Space-time. https://doi.org/10.1103/physrevd.59.084008

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