The McKay–Thompson series of Mathieu Moonshine modulo two
Tóm tắt
In this note, we describe the parity of the coefficients of the McKay–Thompson series of Mathieu moonshine. As an application, we prove a conjecture of Cheng, Duncan, and Harvey stated in connection with umbral moonshine for the case of Mathieu moonshine.
Tài liệu tham khảo
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