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arXiv · 0709.0943

On the Frobenius functor and colon ideals

Wenliang Zhang
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Abstract

In this paper we study the commutativity of the Frobenius functor and the colon operation of two ideals for Noetherian rings of positive characteristic $p$. New characterizations of regular rings and local UFDs are given.

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Wenliang Zhang. 2007-09-06. On the Frobenius functor and colon ideals. https://arxiv.org/abs/0709.0943

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