- A. V. Podobryaev, “Diameter of the Berger Sphere”, Math Notes, 103, № 5-6, 2018, 846
- Camelia Pop, “A Drift-Free Left Invariant Control System on the Lie Group SO(3)×R3×R3”, Mathematical Problems in Engineering, 2015, 2015, 1
- Loïc Bourdin, Rui A. C. Ferreira, “Legendre’s Necessary Condition for Fractional Bolza Functionals with Mixed Initial/Final Constraints”, J Optim Theory Appl, 190, № 2, 2021, 672
- Saber Jafarpour, Andrew D. Lewis, Time-Varying Vector Fields and Their Flows, 2014, 45
- Francesca C. Chittaro, Laura Poggiolini, 2017 IEEE 56th Annual Conference on Decision and Control (CDC), 2017, 1975
- Sylvain Lavau, “What Is a Theorem (in Practice)? The Role of Metamathematics in the Making of Mathematics”, trilogía Cienc. Tecnol. Soc., 13, № 25, 2021, e1765
- E. R. Avakov, G. G. Magaril-Il’yaev, “Controllability and second-order necessary conditions for optimality”, Sb. Math., 210, № 1, 2019, 1
- Zheng Chen, “Second-Order Conditions for Fuel-Optimal Control Problems with Variable Endpoints”, Journal of Guidance, Control, and Dynamics, 45, № 2, 2022, 335
- Laura Poggiolini, Gianna Stefani, 366, Lagrangian and Hamiltonian Methods for Nonlinear Control 2006, 2007, 281
- L. Poggiolini, G. Stefani, Proceedings of the 44th IEEE Conference on Decision and Control, 2005, 1433