Displaying similar documents to “The versality discriminant and local topological equivalence of mappings”

Topological triviality of versal unfoldings of complete intersections

James Damon (1984)

Annales de l'institut Fourier

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We obtain algebraic and geometric conditions for the topological triviality of versal unfoldings of weighted homogeneous complete intersections along subspaces corresponding to deformations of maximal weight. These results are applied: to infinite families of surface singularities in C 4 which begin with the exceptional unimodular singularities, to the intersection of pairs of generic quadrics, and to certain curve singularities. The algebraic conditions are related to the...