2 citations · 4 across the 6 of their papers we have counts for
6 papers
On connectedness and indecomposibility of local cohomology modules
Peter Schenzel
Let denote an ideal of a local Gorenstein ring . Then we show that the local cohomology module $H^c_I(R), c = \height I,$ is indecomposable if and only if $V(…
On endomorphism rings and dimensions of local cohomology modules
Peter Schenzel
Let denote an -dimensional complete local Gorenstein ring. For an ideal of let denote the local cohomology modules of …
On cohomologically complete intersections
Michael Hellus, Peter Schenzel
An ideal of a local Gorenstein ring is called cohomologically complete intersection whenever for all $i \not= \height I.$ Here $H^i_I(R), i \i…
On the formal cohomology of local rings
Peter Schenzel
Let denote an ideal of a local ring Let be a finitely generated -module. There is a systematic study of the formal cohomology modules $\var…
On varieties of almost minimal degree in small codimension
Markus Brodmann, Peter Schenzel
The aim of the present exposition is to investigate varieties of almost minimal degree and of low codimension, in particular their Betti diagrams. Here minimal degree is defined as…
Arithmetic properties of projective varieties of almost minimal degree
Markus Brodmann, Peter Schenzel
We study the arithmetic properties of projective varieties of almost minimal degree, that is of non-degenerate irreducible projective varieties whose degree exceeds the codimension…