Hypergeometric equations and weighted projective spaces
نویسندگان
چکیده
منابع مشابه
Hypergeometric Equations and Weighted Projective Spaces
We compute the Hodge numbers of the polarised (pure) variation of Hodge structure V = grn−1 R f! Z of the Landau-Ginzburg model f : Y → C mirror-dual to a weighted projective space wPn in terms of a variant of Reid’s age function of the anticanonical cone over wPn. This implies, for instance, that wPn has canonical singularities if and only if hn−1,0 V = 1. We state a conjectural formula for th...
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ژورنال
عنوان ژورنال: Science China Mathematics
سال: 2011
ISSN: 1674-7283,1869-1862
DOI: 10.1007/s11425-011-4218-5