Noncommutative differential calculus for Moyal subalgebras
نویسنده
چکیده
We build a differential calculus for subalgebras of the Moyal algebra on R4 starting from a redundant differential calculus on the Moyal algebra, which is suitable for reduction. In some cases we find a frame of 1-forms which allows to realize the complex of forms as a tensor product of the noncommutative subalgebras with the external algebra Λ. MSC: 46L87;
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