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Twisted Orbifold K-Theory

Alejandro Adem·Yongbin Ruan
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Abstract

We use equivariant methods to establish basic properties of orbifold K-theory. We introduce the notion of twisted orbifold K-theory in the presence of discrete torsion, and show how it can be explicitly computed for global quotients.

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Alejandro Adem, Yongbin Ruan. 2001-07-23. Twisted Orbifold K-Theory. https://doi.org/10.1007/s00220-003-0849-x

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