Regularity functions of graded ideals
Recent Developments in Commutative Algebra April 15, 2024 - April 19, 2024
Location: SLMath: Eisenbud Auditorium, Online/Virtual
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Regularity functions of graded ideals
This talk concerns the behavior of the functions reg I^{n-1}/I^n, reg R/I^n, reg I^n, where I is a graded ideal in a standard graded algebra R. If I is generated in a single degree, we can describe these functions in a satisfactory manner. We also study the behavior of the function of the saturation degree of I^n.
Regularity functions of graded ideals
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