2 papers
math.AG2002
On the moduli scheme of stable sheaves supported on cubic space curves
Hans-Georg Freiermuth, Guenther Trautmann
We investigate the geometry of the Simpson moduli space M of stable sheaves on P_3 with Hilbert polynomial H(m)=3m+1 and describe explicitly the two smooth, rational components, th…
math.AG2000
Geometrical properties of sections of Buchsbaum-Rim sheaves
Igor Burban, Hans-Georg Freiermuth
In this survey article we want to discuss a way of constructing arithmetically Gorenstein varieties of high codimension. Consider kernel sheaves B_G of general, generically surject…