On crepant resolution of some hypersurface singularities and a criterion for UFD

Lin, Hui-Wen

doi:10.1090/S0002-9947-02-02879-9

On crepant resolution of some hypersurface singularities and a criterion for UFD
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Trans. Amer. Math. Soc. 354 (2002), 1861-1868 Request permission

Abstract:

In this article, we find some diagonal hypersurfaces that admit crepant resolutions. We also give a criterion for unique factorization domains.

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