6 citations · 18 across the 24 of their papers we have counts for
4 papers · 1 filter
On jets, extensions and characteristic classes II
Helge Øystein Maakestad
In this paper we define and study generalized Atiyah classes for quasi coherent sheaves relative to arbitrary morphisms of schemes. We use derivations and quasi coherent sheaves of…
On discriminants and incidence resolutions
Helge Øystein Maakestad
In this paper we study the incidence complex of an arbitrary morphism of locally free sheaves relative to an arbitrary quasi compact morphism of schemes. We prove it is a local com…
On the canonical filtration of an irreducible representation
Helge Øystein Maakestad
The aim of this paper is to study the canonical filtration of an irreducible finite dimensional -module using the universal enveloping algebra…
Jet bundles on projective space II
Helge Øystein Maakestad
Let G=SL(E) be the special linear algebraic group on E where E is a finite dimensional vector space over a field K of characteristic zero. In this paper we study the canonical filt…