%0 Journal Article %A Sachkov, Yuri L. %T Cut locus and optimal synthesis in the sub-riemannian problem on the group of motions of a plane %J ESAIM: Control, Optimisation and Calculus of Variations %D 2011 %P 293-321 %V 17 %N 2 %I EDP-Sciences %U http://www.numdam.org/articles/10.1051/cocv/2010005/ %R 10.1051/cocv/2010005 %G en %F COCV_2011__17_2_293_0