arXiv · math/0109005
We define orbifold elliptic genus for general orbifolds which generalizes the definition of Borisov and Libgober, and prove their rigidity property.
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Chongying Dong, Kefeng Liu, Xiaonan Ma. 2001-09-01. On orbifold elliptic genus. https://arxiv.org/abs/math/0109005
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