On the background independence of two-dimensional topological gravity

DOI10.1016/0920-5632(95)00439-GzbMath0991.81575OpenAlexW2088630645WikidataQ127724759 ScholiaQ127724759MaRDI QIDQ5927038

Camillo Imbimbo

Publication date: 8 March 2001

Published in: Nuclear Physics. B. Proceedings Supplements (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/0920-5632(95)00439-g

Mathematics Subject Classification ID

Two-dimensional field theories, conformal field theories, etc. in quantum mechanics (81T40) Infinite-dimensional groups and algebras motivated by physics, including Virasoro, Kac-Moody, (W)-algebras and other current algebras and their representations (81R10) Quantization in field theory; cohomological methods (81T70)

Related Items (1)

Gribov problem, contact terms and Čech-De Rham cohomology in 2D topological gravity

Cites Work

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• Holomorphic anomalies in topological field theories
• Topological couplings and contact terms in 2d field theory
• The homology of the mapping class group
• Conformally invariant gauge fixed actions for 2-D topological gravity
• Characteristic classes of surface bundles

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