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Rees algebras of parameter ideals

✍ Scribed by J.K. Verma

Publisher
Elsevier Science
Year
1989
Tongue
English
Weight
611 KB
Volume
61
Category
Article
ISSN
0022-4049

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In this paper, using the notion of the tight integral closure, we will give a criterion for F-rationality of Rees algebras of α’Š-primary ideals in a Ε½ . Cohen᎐Macaulay local ring. As its application, we prove the following results: 1 In dimension two, if A is F-rational and I is integrally closed, th