R. S. Carvalho, B. Orefice-Okamoto, J. N. Tomazella
Published 2018-06-29Version 1
We study deformations of holomorphic function germs $f:(X,0)\to\mathbb C$ where $(X,0)$ is an ICIS. We present conditions for these deformations to have constant Milnor number, Euler obstruction and Bruce-Roberts number.
Lê-Greuel type formula for the Euler obstruction and applications
The Bruce-Roberts number of a function on a hypersurface with isolated singularity
Methods for computing $b$-functions associated with $μ$-constant deformations -- Case of inner modality 2 --
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