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arXiv · hep-th/9601120

Deformations of Differential Calculi

J. Madore·J. Mourad·A. Sitarz
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Abstract

It has been suggested that quantum fluctuations of the gravitational field could give rise in the lowest approximation to an effective noncommutative version of Kaluza-Klein theory which has as extra hidden structure a noncommutative geometry. It would seem however from the Standard Model, at least as far as the weak interactions are concerned, that a double-sheeted structure is the phenomenologically appropriate one at present accelerator energies. We examine here to what extent this latter structure can be considered as a singular limit of the former.

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J. Madore, J. Mourad, A. Sitarz. 1996-01-23. Deformations of Differential Calculi. https://doi.org/10.1142/s0217732397000996

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