1 citations · 3 across the 6 of their papers we have counts for
6 papers · 1 filter
Threefolds with big and nef anticanonical bundles I
Priska Jahnke, Thomas Peternell, Ivo Radloff
We start the classification of smooth projective threefolds X whose anticanonical bundles -K_X are big and nef but not ample. In this paper we treat the case b_2(X) = 2 and the mor…
Projective Threefolds with Holomorphic Conformal Structure
Priska Jahnke, Ivo Radloff
The authors give a complete classification of projective threefolds admitting a holomorphic conformal structure. A Corollary is the complete list of projective threefolds, whose ta…
Gorenstein Fano threefolds with base points in the anticanonical system
Priska Jahnke, Ivo Radloff
We classify all Gorenstein Fano threefolds with at worst canonical singularities for which the anticanonical system has a nonempty base locus.
Submanifolds with splitting tangent sequence
Priska Jahnke
In the late 50's A. Van de Ven stated that the only compact submanifolds with splitting tangent sequence of the projective space are linear subspaces. In this paper a classificatio…
Splitting jet sequences
Priska Jahnke, Ivo Radloff
The consequences of the splitting of higher jet sequences of vector bundles on a compact complex (Kaehler) manifold are studied, proving an infinitesimal convers to a result of I.B…
On manifolds with holomorphic normal projective connections
Priska Jahnke, Ivo Radloff
The authors give a complete classification of projective threefolds admitting a holomorphic normal projective connection. Moreover, they prove a general structure theorem on comple…