Cossart, Vincent and Jannsen, Uwe and Schober, Bernd (2019) Invariance of Hironaka's characteristic polyhedron. REVISTA DE LA REAL ACADEMIA DE CIENCIAS EXACTAS FISICAS Y NATURALES SERIE A-MATEMATICAS, 113 (4). pp. 4145-4169. ISSN 1578-7303, 1579-1505
Full text not available from this repository. (Request a copy)Abstract
We show that given a face of Hironaka's characteristic polyhedron, it does only depend on the singularity and a flag defined by the linear form determining the face. As a consequence we get that certain numerical data obtained from the characteristic polyhedron are invariants of the singularity. In particular, they do not depend on an embedding.
| Item Type: | Article |
|---|---|
| Uncontrolled Keywords: | SINGULARITIES; RIDGE; Invariants for singularities; Hironaka's characteristic polyhedra; Resolution of singularities |
| Subjects: | 500 Science > 510 Mathematics |
| Divisions: | Mathematics > Prof. Dr. Uwe Jannsen |
| Depositing User: | Dr. Gernot Deinzer |
| Date Deposited: | 06 Apr 2020 08:56 |
| Last Modified: | 06 Apr 2020 08:56 |
| URI: | https://pred.uni-regensburg.de/id/eprint/26188 |
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