An estimation of the jump of the Milnor number of plane curve singularities

Aleksandra Zakrzewska

doi:10.18778/8331-092-3

An estimation of the jump of the Milnor number of plane curve singularities

Aleksandra Zakrzewska

University of Łódź, Faculty of Mathematics and Computer Science

Publication:

Analitic and Algebraic Geometry 4

Pages: 175-183

DOI: https://doi.org/10.18778/8331-092-3.14

Keywords: algebraic Geometry, Analitic Geometry

Published: 28 December 2022

Categories: Mathematics, Open Access

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The jump of the Milnor number of an isolated singularity f₀ is the minimal non-zero difference between the Milnor numbers of f₀ and one of its deformations f_s. We estimate the jump using the Enriques diagram of f₀.

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This work is licensed under a Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License.

How to Cite

Zakrzewska, A. (2022). An estimation of the jump of the Milnor number of plane curve singularities. In T. Krasiński & S. Spodzieja (Eds.), Analitic and Algebraic Geometry 4 (pp. 175-183). Lodz University Press. https://doi.org/10.18778/8331-092-3.14