Topological gravity in two dimensions

J. M.F. Labastida, M. Pernici, E. Witten

Research output: Contribution to journalArticlepeer-review

131 Scopus citations

Abstract

We derive two-dimensional topological gravity, which previously has been discussed in a BRST framework, by gauge fixing of an underlying gauge invariant system. The underlying lagrangian is zero.

Original languageEnglish (US)
Pages (from-to)611-624
Number of pages14
JournalNuclear Physics, Section B
Volume310
Issue number3-4
DOIs
StatePublished - Dec 12 1988
Externally publishedYes

All Science Journal Classification (ASJC) codes

  • Nuclear and High Energy Physics

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