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Tagged with frobenius-splitting singularity-theory
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Does anyone know an example of a non-singular, globally $ F $-regular variety $ X $ for which generic smoothness does not hold?
Let us denote the Frobenius endomorphism of a variety $ X $ by $ F $. A variety $ X $ over a field $ k $ of positive characteristic is globally $ F $-regular if for every effective Weil divisor $ D $,...
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