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Fundamental group of discriminant complements of Brieskorn-Pham polynomials

Title data

Lönne, Michael:
Fundamental group of discriminant complements of Brieskorn-Pham polynomials.
In: Comptes Rendus Mathematique. Vol. 345 (2007) Issue 2 . - pp. 93-96.
ISSN 1778-3569
DOI: https://doi.org/10.1016/j.crma.2007.05.022

Abstract in another language

In this Note we recall the braid monodromy of discriminants of hypersurface singularities and present two results from Lönne (2003): the braid monodromy associated to hypersurface singularities of Brieskorn–Pham type is given explicitly in terms of finitely many braids, and we show how this leads to very nice finite presentations of fundamental groups of the discriminant complements.

Further data

Item Type: Article in a journal
Refereed: Yes
Keywords: fundamental group; braid monodromy; hypersurface singularity; Brieskorn-Pham singularity
Subject classification: Mathematics Subject Classification Code: 32S25 32s30
Institutions of the University: Faculties > Faculty of Mathematics, Physics und Computer Science > Department of Mathematics > Former Professors > Professorship Algebraic Geometry - apl. Prof. Dr. Michael Lönne
Result of work at the UBT: Yes
DDC Subjects: 500 Science > 510 Mathematics
Date Deposited: 24 Nov 2021 07:43
Last Modified: 24 Nov 2021 07:43
URI: https://eref.uni-bayreuth.de/id/eprint/67997