Normality, Projective Normality and Egz Theorem
نویسندگان
چکیده
In this note, we prove that the projective normality of (P(V )/G,L), the celebrated theorem of Erdös-Ginzburg-Ziv and normality of an affine semigroup are all equivalent, where V is a finite dimensional representation of a finite cyclic group G over C and L is the descent of the line bundle O(1)⊗|G|.
منابع مشابه
Projective normality of finite group quotients and EGZ theorem
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