Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
4586317 | Journal of Algebra | 2011 | 16 Pages |
Abstract
We classify tilting classes over regular rings R of Krull dimension two. They are parametrized by the set of all pairs (X,Y) such that , Y consists of maximal ideals of height 2, and Y contains all the maximal ideals of height 2 that contain some element of . For R local, we also classify the corresponding infinitely generated tilting modules.
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Physical Sciences and Engineering
Mathematics
Algebra and Number Theory