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초록
영어
We define a numerical invariant rowj(A) over Cohen-Macaulay local ring A , which is related to the presenting matrices of the j-th syzygy module (with or without free summands). We show that rowd(A) = rowCM(A) and rowd(A) = rowd(A) =rowCM(A) for a Cohen-Macaulay local ring A of dimension d.
목차
Abstract
1. Introduction
2. Basic Definitions and Facts
3. Main Results on Row Invariants
Acknowledgments
References
1. Introduction
2. Basic Definitions and Facts
3. Main Results on Row Invariants
Acknowledgments
References
저자정보
참고문헌
자료제공 : 네이버학술정보