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June 2006 Regularity of a Noetherian local ring with a p-basis
Mamoru Furuya, Takashi Yamaguchi
Author Affiliations +
SUT J. Math. 42(2): 187-190 (June 2006). DOI: 10.55937/sut/1262445114

Abstract

In this note, we shall show the following: Let R be a Noetherian local ring of prime characteristic p. If R has a p-basis over Rp and R is generically reduced, then R is a regular local ring.

Acknowledgment

The authors thank the referee for careful reading and useful comments.

Citation

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Mamoru Furuya. Takashi Yamaguchi. "Regularity of a Noetherian local ring with a p-basis." SUT J. Math. 42 (2) 187 - 190, June 2006. https://doi.org/10.55937/sut/1262445114

Information

Received: 5 April 2006; Published: June 2006
First available in Project Euclid: 18 June 2022

Digital Object Identifier: 10.55937/sut/1262445114

Subjects:
Primary: 13H05 , 13N05

Keywords: generically reduced , p-basis , regular local ring

Rights: Copyright © 2006 Tokyo University of Science

Vol.42 • No. 2 • June 2006
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