Functions on Discriminants

DOI10.1112/jlms/s2-30.3.551zbMath0605.58011OpenAlexW2005192546MaRDI QIDQ3742363

J. W. Bruce

Publication date: 1984

Published in: Journal of the London Mathematical Society (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1112/jlms/s2-30.3.551

zbMATH Keywords

versal unfoldingdiscriminant varietyanalytic function germSaito's vector fieldsstable germs

Mathematics Subject Classification ID

Singularities in algebraic geometry (14B05) Theory of singularities and catastrophe theory (58K99) Local complex singularities (32S05) Differentiable maps on manifolds (58C25)

Related Items (8)

Homological properties of determinantal arrangements ⋮ Generalized Luneburg canonical varieties and vector fields on quasicaustics ⋮ Local cohomology of logarithmic forms ⋮ Envelopes and characteristics ⋮ Path formulation for multiparameter \(\mathbb D_3\)-equivariant bifurcation problems ⋮ Singularities of Lagrangian varieties and related topics ⋮ Stable mappings of discriminant varieties ⋮ On affine evolutoids

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