Foliations with a radial Kupka set on projective spaces.

We consider the set K( n, c, xdy − ydx) of codimension one holomorphic foliations on P, n ≥ 3, with normal Chern class c, and with a compact, connected Kupka set of radial transversal type. We will prove that foliations in this set, have a rational first integral and define an irreducible component of the space of foliations. [ABSTRACT FROM AUTHOR]