most citedEquisingularity of families of isolated determinantal singularities

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math.AG2014★ 2 cited

Equisingularity of families of isolated determinantal singularities

J. J. Nuño-Ballesteros, B. Oréfice-Okamoto, J. N. Tomazella

We study the topological triviality and the Whitney equisingularity of a family of isolated determinantal singularities. On one hand, we give a Lê-Ramanujam type theorem for this k…

math.DG2014

Affine metrics of locally strictly convex surfaces in affine 4-space

Juan J. Nuño Ballesteros, Luis Sánchez

We introduce a new family of affine metrics on a locally strictly convex surface in affine 4-space. Then, we define the symmetric and antisymmetric equiaffine planes associated…