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hal-00589699v1  Communication dans un congrès
Andrei AgrachevUgo BoscainRoberta GhezziGrégoire CharlotMario SigalottiTwo-dimensional almost-Riemannian structures with tangency points
48th IEEE Conference on Decision and Control, 2009, China. pp.4340-4345, 2009
hal-00879444v1  Article dans une revue
Davide BarilariUgo BoscainGrégoire CharlotRobert W. NeelOn the heat diffusion for generic Riemannian and sub-Riemannian structures
International Mathematics Research Notices, Oxford University Press (OUP), 2016, 2016, pp.1-34
hal-00924474v1  Article dans une revue
Ugo BoscainGrégoire CharlotRoberta GhezziNormal forms and invariants for 2-dimensional almost-Riemannian structures
Differential Geometry and its Applications, Elsevier, 2013, 31 (1), pp.41-62
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hal-00410127v1  Article dans une revue
Andrei AgrachevUgo BoscainGrégoire CharlotRoberta GhezziMario SigalottiTwo-Dimensional Almost-Riemannian Structures with Tangency Points
Annales de l'Institut Henri Poincaré (C) Non Linear Analysis, Elsevier, 2010, 27 (3), pp.793-307. <10.1016/j.anihpc.2009.11.011>