Projective normality of finite group quotients and EGZ theorem
نویسندگان
چکیده
In this note, we prove that for any finite dimensional vector space V over C, and for a finite cyclic group G, the projective variety P(V)/G is projectively normal with respect to the descent of O(1) ⊗|G| by a method using toric variety, and deduce the EGZ theorem as a consequence.
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تاریخ انتشار 2009