2 citations · 2 across the 6 of their papers we have counts for
6 papers
On the Jacobian ideal of a nondegenerate power series
Achim Hennings
Let f be a nondegenerate power series in several variables. We describe a condition for a polynomial g which implies that the product of g by the kth power of f is not contained in…
Non-integrality of integrable over Kähler differential forms
Achim Hennings
We show that for a normal isolated singularity the module of square-integrable regular differential forms of top degree is not integral over the module of Kähler differential forms…
A remark on extension of log-pluricanononical forms for nondegenerate hypersurfaces
Achim Hennings
We determine, complementing a paper by Marcel Morales, the log-pluricanonical forms on a nondegenerate hypersurface. This description shows that they are extendable to 1-parameter…
Aequisingularitaet von normalen Flaechensingularitaeten
Achim Hennings
We give a description of the equisingularity of a family of normal surface singularities by numerical invariants belonging to them. By equisingularity we mean Whitney regularity or…
Limits of tangent spaces along a subvariety at an isolated singularity
Achim Hennings
We show that the dimension of the set of limits of tangent spaces along a subvariety at an irreducible isolated singularity is one less than the dimension of the subvariety itself.
Fibre dimension of the Nash transformation
Achim Hennings
It is proved that the special fibre of the Nash transform of an irreducible isolated singularity has maximal dimension.