4 citations · 13 across the 16 of their papers we have counts for
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math.AG2003★ 2 cited
The theory of tight closure from the viewpoint of vector bundles
Holger Brenner
We present a geometric interpretation of tight closure in terms of vector bundles and projective bundles.
math.AC2003★ 1 cited
Computing the tight closure in dimension two
Holger Brenner
We study computational aspects of the tight closure of a homogeneous primary ideal in a two-dimensional normal standard-graded domain. We show how to use slope criteria for the she…
math.AG2003
Slopes of vector bundles on projective curves and applications to tight closure problems
Holger Brenner
We study different notions of slope of a vector bundle over a smooth projective curve with respect to ampleness and affineness in order to apply this to tight closure problems. Thi…