ON THE REAL PREIMAGES OF A REAL POINT UNDER THE LYASHKO-LOOIJENGA COVERING FOR SIMPLE SINGULARITIES
Mikhail Entov · Izvestiya Mathematics · 1994
The multiplicity of the Lyashko-Looijenga covering restricted to a connected component of the complement in of the real bifurcation diagram of functions with a simple singularity, is expressed in terms of some discrete invariants of this component. For the case of the singularities an algorithm is indicated for finding these invariants from the full system of invariants of the component proposed by S. A. Barannikov.