64 citations · 346 across the 53 of their papers we have counts for
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math.AC2002★ 30 cited
Castelnuovo-Mumford regularity by approximation
Harm Derksen, Jessica Sidman
The Castelnuovo-Mumford regularity of a module gives a rough measure of its complexity. We bound the regularity of a module given a system of approximating modules whose regulariti…
math.AC2002★ 1 cited
Degree Bounds for Syzygies of Invariants
Harm Derksen
Suppose that G is a linearly reductive group. We study the minimal free resolution of the invariant ring. If G is a finite linearly reductive group, then the ring of invariants is…