Constant milnor number implies constant multiplicity for quasihomogeneous singularities
- Cite this article as:
- Greuel, G.M. Manuscripta Math (1986) 56: 159. doi:10.1007/BF01172153
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We show that for certain topologically trivial deformations of an isolated hypersurface singularity the multiplicity does not change. This applies to all μ-constant “first order” deformations and to all μ-constant deformations of a quasihomogeneous singularity.