On the mixed Hodge structures of the intersection cohomology stalks of complex hypersurfaces (Q2302858)
From MaRDI portal
scientific article
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | On the mixed Hodge structures of the intersection cohomology stalks of complex hypersurfaces |
scientific article |
Statements
On the mixed Hodge structures of the intersection cohomology stalks of complex hypersurfaces (English)
0 references
26 February 2020
0 references
Summary: We consider a hypersurface in \(\mathbb C^n\) with an isolated singular point at the origin, and study the mixed Hodge structure of the stalk of its intersection cohomology complex at the origin. In particular, we express the dimension of each graded piece of the weight filtration of this mixed Hodge structure in terms of the numbers of Jordan blocks in the Milnor monodromy.
0 references
singularity theory
0 references
intersection cohomology
0 references
Milnor monodromy
0 references
mixed Hodge structure
0 references
