2 citations · 2 across the 2 of their papers we have counts for
2 papers
math.AG2023
Isotopic piecewise affine approximation of algebraic or varieties
Christophe Raffalli
We propose a novel sufficient condition establishing that a piecewise affine variety has the same topology as a variety of the sphere defined by positively homogeneo…
math.AG2014★ 2 cited
Distance to the discriminant
Christophe Raffalli
We will study algebraic hyper-surfaces on the real unit sphere given by an homogeneous polynomial of degree d in n variables with the view point, rarely exploite…