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Generators of Residual Intersections

2021/11/28 by Yevgeniya Tarasova, Tarasova, Yevgeniya
Computer Science · Engineering · Mathematics · #13C40 #13H10 #14M06 #Advanced Numerical Analysis Techniques #Commutative Algebra (math.AC) #Commutative Algebra and Its Applications #FOS: Mathematics #Polynomial and algebraic computation

paper · pdf · doi:10.48550/arxiv.2111.14009

openalex publication_date 2021/11/28 · openalex created_date 2025/10/10 · openalex updated_date 2026/07/28

Abstract

Under suitable technical assumptions, a description is given for the generators of s-residual intersections of an ideal I in terms of lower residual intersections, if s ≥ μ(I)-2. This implies that s-residual intersections can be expressed in terms of links, if the deviation of I is less than or equal to 3 and some other hypotheses are satisfied.

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