BCOV ring and holomorphic anomaly equation
BCOV ring and holomorphic anomaly equation
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DOI:
10.2969/aspm/05910079
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发表时间:
2008-10
期刊:
影响因子:
--
通讯作者:
S. Hosono
中科院分区:
文献类型:
--
作者:
S. Hosono
We study certain differential rings over the moduli space of Calabi-Yau manifolds. In the case of an elliptic curve, we observe a close relation to the differential ring of quasi-modular forms due to Kaneko and Zagier.