Displaying similar documents to “Moduli of Germs of Legendrian Curves”

Base points of polar curves

Eduardo Casas-Alvero (1991)

Annales de l'institut Fourier

Similarity:

The base points of the system of polar curves of an irreducible algebroid plane curve with general moduli are determined. As consequences a lower bound for the Tjurina number and many continuous analytic invariants of the curve are found.