1 citations · 1 across the 2 of their papers we have counts for
4 papers
Multi-Gieseker semistability and moduli of quiver sheaves
Marcel Maslovarić, Henrik Seppänen
We generalize the notion of multi-Gieseker semistability for coherent sheaves, introduced by Greb, Ross, and Toma, to quiver sheaves for a quiver . We construct coarse moduli sp…
On the Mori theory and Newton-Okounkov bodies of Bott-Samelson varieties
Georg Merz, David Schmitz, Henrik Seppänen
We prove that on a Bott-Samelson variety every movable divisor is nef. This enables us to consider Zariski decompositions of effective divisors, which in turn yields a descript…
Borel--Weil Theory for Groups over Commutative Banach Algebras
Karl-Hermann Neeb, Henrik Seppanen
Let $\cA$ be a commutative unital Banach algebra, $\g$ be a semisimple complex Lie algebra and $G(\cA)$ be the 1-connected Banach--Lie group with Lie algebra $\g \otimes \cA$. Then…
Koppelman formulas on Grassmannians
Elin Götmark, Håkan Samuelsson, Henrik Seppänen
We construct Koppelman formulas on Grassmannians for forms with values in any holomorphic line bundle as well as in the tautological vector bundle and its dual. As a consequence we…