The kernel of the Kodaira-Spencer map of the versal \(\mu\)-constant deformation of an irreducible plane curve singularity with \({\mathbb{C}}^ r\)-action

DOI10.1016/S0747-7171(89)80039-2zbMath0697.14020OpenAlexW2003935739MaRDI QIDQ911668

Bernd Martin, Gerhard Pfister

Publication date: 1989

Published in: Journal of Symbolic Computation (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/s0747-7171(89)80039-2

zbMATH Keywords

Kodaira-Spencer mapgeometric quotientconstructing coarse moduli spaces for plane curve singularities with the same topological type

Mathematics Subject Classification ID

Families, moduli of curves (algebraic) (14H10) Algebraic moduli problems, moduli of vector bundles (14D20) Singularities of curves, local rings (14H20) Deformations of singularities (14B07)

Related Items (3)

Computing Tjurina stratifications of \(\mu \)-constant deformations via parametric local cohomology systems ⋮ Computing moduli spaces for space curve singularities ⋮ Computer algebra and algebraic geometry -- achievements and perspectives

Cites Work

• Formal moduli of algebraic structures
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