Singularities of Discriminant Loci of Laurent Polynomial Systems

We consider a system of n Laurent polynomials in n unknowns with variable complex coefficients. For the reduced discriminant locus of such a system, we study the set of critical points of the Horn–Kapranov parametrization. In a special instance (n = 3), the set of critical values of the parametrizat...

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Bibliographic Details
Main Authors: I.A. Antipova, S. Yu. Chuvashov
Format: Article
Language:English
Published: Irkutsk State University 2025-06-01
Series:Известия Иркутского государственного университета: Серия "Математика"
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Online Access:https://mathizv.isu.ru/en/article/file?id=1533
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