Fabrice Baudoin, Erlend Grong, Kazumasa Kuwada, Anton Thalmaier, “Sub-Laplacian comparison theorems on totally geodesic Riemannian foliations”, Calc. Var., 58, № 4, 2019, 130
Andrei Agrachev, Igor Zelenko, “On Feedback Classification of Control-Affine Systems with One- and Two-Dimensional Inputs”, SIAM J. Control Optim., 46, № 4, 2007, 1431
Andrei Agrachev, Davide Barilari, Luca Rizzi, “Sub-Riemannian Curvature in Contact Geometry”, J Geom Anal, 27, № 1, 2017, 366
A. A. Agrachev, N. N. Chtcherbakova, I. Zelenko, “On Curvatures and Focal Points of Distributions of Dynamical Lagrangian Distributions and their Reductions by First Integrals”, J Dyn Control Syst, 11, № 3, 2005, 297
Carlos E. Durán, Cíntia R.A. Peixoto, “Geometry of fanning curves in divisible Grassmannians”, Differential Geometry and its Applications, 49, 2016, 447
Michael Eastwood, Katharina Neusser, “A canonical connection on sub-Riemannian contact manifolds”, Arch. Math. (Brno), № 5, 2016, 277
E. Trélat, “Optimal Control and Applications to Aerospace: Some Results and Challenges”, J Optim Theory Appl, 154, № 3, 2012, 713
Paul W. Y. Lee, Chengbo Li, Igor Zelenko, “Ricci curvature type lower bounds for sub-Riemannian structures on Sasakian manifolds”, DCDS-A, 36, № 1, 2015, 303
Chengbo Li, “Curvatures and Hyperbolic Flows for Natural Mechanical Systems in Finsler Geometry”, J Dyn Control Syst, 28, № 2, 2022, 249
R A Sarkisyan, I G Shandra, “Regularity and Tresse's theorem for geometric structures”, Izv. Math., 72, № 2, 2008, 345