Cut locus and optimal synthesis in the sub-riemannian problem on the group of motions of a plane

Sachkov, Yuri L.

ESAIM: Control, Optimisation and Calculus of Variations, Volume 17 (2011) p. 293-321

Maxwell strata in sub-riemannian problem on the group of motions of a plane

Moiseev, Igor; Sachkov, Yuri L.

ESAIM: Control, Optimisation and Calculus of Variations, Volume 16 (2010) p. 380-399

Conjugate and cut time in the sub-riemannian problem on the group of motions of a plane

Sachkov, Yuri L.

ESAIM: Control, Optimisation and Calculus of Variations, Volume 16 (2010) p. 1018-1039