Hamburger-Noether expansions over rings

Campillo, Antonio

doi:10.1090/S0002-9947-1983-0704621-2

Hamburger-Noether expansions over rings

Author: Antonio Campillo
Journal: Trans. Amer. Math. Soc. 279 (1983), 377-388
MSC: Primary 14B07; Secondary 14H20
DOI: https://doi.org/10.1090/S0002-9947-1983-0704621-2
MathSciNet review: 704621
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Abstract: We study Hamburger-Noether expansions over rings, obtaining some applications to equisingular deformation theory and the moduli problem of plane curve singularities, and construct a universal equation for a given equisingularity class.

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