This is a friendly introduction to our recent general procedure for constructing noncommutative deformations of an embedded submanifold M of Rn. We use the framework of Drinfel’d twist deformation of differential geometry pioneered in [Aschieri et al., Class. Quantum Gravity 23 (2006), 1883]; the commutative pointwise product is replaced by a (generally noncommutative) star-product induced by a Drinfel’d twist.
Twisted geometry for submanifolds of R^n / Fiore, Gaetano; Weber, Thomas. - In: POS PROCEEDINGS OF SCIENCE. - ISSN 1824-8039. - 406:305(2022). [10.22323/1.406.0305]
Twisted geometry for submanifolds of R^n
Fiore, Gaetano
;
2022
Abstract
This is a friendly introduction to our recent general procedure for constructing noncommutative deformations of an embedded submanifold M of Rn. We use the framework of Drinfel’d twist deformation of differential geometry pioneered in [Aschieri et al., Class. Quantum Gravity 23 (2006), 1883]; the commutative pointwise product is replaced by a (generally noncommutative) star-product induced by a Drinfel’d twist.File in questo prodotto:
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