A Stringy Product on Twisted Orbifold K-theory ⁄
A Stringy Product on Twisted Orbifold K-theory ⁄
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发表时间:
2006-05
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通讯作者:
A. Adem;Y. Ruan;Bin Zhang
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作者:
A. Adem;Y. Ruan;Bin Zhang
In this paper we define an associative stringy product for the twisted orbifold K‐theory of a compact, almost complex orbifold X. This product is defined on the twisted K‐theory ? Korb(^X) of the inertia orbifold ^X, where the twisting gerbe ? is assumed to be in the image of the inverse transgression H 4 (BX,Z) ! H 3 (B ^ X,Z).