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Extension of Weakly and Strongly F-Regular Rings by Flat Maps

✍ Scribed by Ian M Aberbach


Publisher
Elsevier Science
Year
2001
Tongue
English
Weight
92 KB
Volume
241
Category
Article
ISSN
0021-8693

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✦ Synopsis


We note that the Gorenstein assumption on the fiber is essential, even if R is regular. Even weakening the assumption on the fiber to ‫-ޑ‬Gorenstein 1 The author was partially supported by the NSF.


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