Construction of Quantum Symmetries for Realistic Field Theories on Noncommutative Spaces
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Symmetry, Gravity and Noncommutativity *
We review some aspects of the implementation of spacetime symmetries in noncommutative field theories, emphasizing their origin in string theory and how they may be used to construct theories of gravitation. The geometry of canonical noncommutative gauge transformations is analysed in detail and it is shown how noncommutative Yang-Mills theory can be related to a gravity theory. The constructio...
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