On minimal log discrepancies on varieties with fixed Gorenstein index
نویسندگان
چکیده
منابع مشابه
On subcanonical Gorenstein varieties and apolarity
Let X be a codimension 1 subvariety of dimension > 1 of a variety of minimal degree Y . If X is subcanonical with Gorenstein canonical singularities admitting a crepant resolution, then X is Arithmetically Gorenstein and we characterise such subvarieties X of Y via apolarity as those whose apolar hypersurfaces are Fermat.
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ژورنال
عنوان ژورنال: Michigan Mathematical Journal
سال: 2016
ISSN: 0026-2285
DOI: 10.1307/mmj/1457101816