Densité des ensembles sous-analytiques
Krzysztof Kurdyka, Gilles Raby (1989)
Annales de l'institut Fourier
Similarity:
It is shown that a sub-analytic set has a density at each point, and the notion of pure cone is defined. As in the complex case, this density may be expressed in terms of the area of the connected components of the pure tangent cone, with involved integral multiplicities.