2012 Fiscal Year Final Research Report
Research on integral closure and related topics
| Project/Area Number |
21540046
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| Research Category |
Grant-in-Aid for Scientific Research (C)
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| Allocation Type | Single-year Grants |
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| Section | 一般 |
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| Research Field |
Algebra
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| Research Institution | Tokyo Metropolitan University |
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Principal Investigator |
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| Project Period (FY) |
2009 – 2012
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| Keywords | 正準現予想 / 改良新交差予想 / 単項式予想 / 直和因子予想 / シジジー予想 |
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| Research Abstract |
We obtain a new characterization of the canonical element conjecture, which is a most important one among homological conjectures, and give new other proofs of known partial results about it. Furthermore, we obtain a new sufficient condition using a p-standard system of parameters.
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