Abstract:
The paper studies vector fields that preserve the discriminants of isolated singularities of complete intersections and bifurcation diagrams of projections to the straight line. The results are applied to find stable functions on discriminants of simple complete intersections and normal forms of functions of general position on bifurcation diagrams of projections of low codimension.
Citation:
V. V. Goryunov, “Vector fields and functions on the discriminants of complete intersections and bifurcation diagrams of projections”, Itogi Nauki i Tekhniki. Ser. Sovrem. Probl. Mat. Nov. Dostizh., 33, VINITI, Moscow, 1988, 31–54; J. Soviet Math., 52:4 (1990), 3231–3245