164 citations · 609 across the 38 of their papers we have counts for
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math.AG2014★ 11 cited
Variation of Gieseker moduli spaces via quiver GIT
Daniel Greb, Julius Ross, Matei Toma
We introduce a notion of stability for sheaves with respect to several polarisations that generalises the usual notion of Gieseker-stability. We prove, under a boundedness assumpti…
math.AG2014★ 16 cited
Movable curves and semistable sheaves
Daniel Greb, Stefan Kebekus, Thomas Peternell
This paper extends a number of known results on slope-semistable sheaves from the classical case to the setting where polarisations are given by movable curve classes. As applicati…
math.CV2014★ 7 cited
Complex-analytic quotients of algebraic G-varieties
Daniel Greb
It is shown that any compact semistable quotient (in the sense of Heinzner and Snow) of a normal algebraic variety by a complex reductive Lie group is a good quotient. This red…