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Published 2013 | Published + Submitted
Journal Article Open

Classification of spin structures on the noncommutative n-torus

Abstract

We classify spin structures on the noncommutative torus and find that the noncommutative n-torus has 2^n spin structures corresponding to isospectral deformations of spin structures on the commutative n-torus. For n≥4 the classification depends on Connes' spin manifold theorem. In addition, we study unitary equivalences of these spin structures.

Additional Information

© 2013 European Mathematical Society. Received April 19, 2011; revised July 25, 2011. The author thanks Gunther Cornelissen for discussions and encouragement, and the referee for pertinent remarks.

Attached Files

Published - 2013-007-003-07.pdf

Submitted - 1003.5156v4.pdf

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Created:
August 22, 2023
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October 25, 2023