papers
Publications (13)
math.MG2012
A new class of $({\cal H}^k,1)$-rectifiable subsets of metric spaces
Roberta Ghezzi, Frédéric Jean
math.MG2013
Hausdorff measures and dimensions in non equiregular sub-Riemannian manifolds
Roberta Ghezzi, Frédéric Jean
math.OC2016
Regularization of chattering phenomena via bounded variation control
Marco Caponigro, Roberta Ghezzi, Benedetto Piccoli +1
math.DS2010
On a class of vector fields with discontinuity of divide-by-zero type and its applications
Roberta Ghezzi, Alexey Remizov
math.OC2010
Lipschitz classification of almost-Riemannian distances on compact oriented surfaces
Ugo Boscain, Grégoire Charlot, Roberta Ghezzi +1
math.DG2009
Two-Dimensional Almost-Riemannian Structures with Tangency Points
Andrei Agrachev, Ugo Boscain, Grégoire Charlot +2
math.OC2010
The sphere and the cut locus at a tangency point in two-dimensional almost-Riemannian geometry
Bernard Bonnard, Grégoire Charlot, Roberta Ghezzi +1
math.MG2017
On measures in sub-Riemannian geometry
Roberta Ghezzi, Frédéric Jean
math.MG2015
Hausdorff volume in non equiregular sub-Riemannian manifolds
Roberta Ghezzi, Frédéric Jean
math.DG2013
BV functions and sets of finite perimeter in sub-Riemannian manifolds
Luigi Ambrosio, Roberta Ghezzi, Valentino Magnani
math.OC2015
Optimal control of a bioreactor for biofuel production
Roberta Ghezzi, Benedetto Piccoli
math.DG2012
On Almost-Riemannian Surfaces
Roberta Ghezzi
math.OC2011
Normal forms and invariants for 2-dimensional almost-Riemannian structures
Ugo Boscain, Grégoire Charlot, Roberta Ghezzi