The second variation at a bang-bang extremal. - Andrei A. Agrachev; Gianna Stefani; PierLuigi Zezza (ECC, 2001)

Lie-Algebraic Stability Criteria for Switched Systems. - Andrei A. Agrachev; Daniel Liberzon (SIAM J. Control. Optim., 2001)

Strong Optimality for a Bang-Bang Trajectory. - Andrei A. Agrachev; Gianna Stefani; PierLuigi Zezza (SIAM J. Control. Optim., 2002)

On the Local Structure of Optimal Trajectories in R[sup 3]. - Andrei A. Agrachev; Mario Sigalotti (SIAM J. Control. Optim., 2003)

On Feedback Classification of Control-Affine Systems with One- and Two-Dimensional Inputs. - Andrei A. Agrachev; Igor Zelenko (SIAM J. Control. Optim., 2007)

Two-dimensional almost-Riemannian structures with tangency points. - Andrei A. Agrachev; Ugo V. Boscain; Gregoire Charlot; Roberta Ghezzi; Mario Sigalotti (CDC, 2009)

Towards robust Lie-algebraic stability conditions for switched linear systems. - Andrei A. Agrachev; Yuliy M. Baryshnikov; Daniel Liberzon (CDC, 2010)

On robust Lie-algebraic stability conditions for switched linear systems. - Andrei A. Agrachev; Yuliy M. Baryshnikov; Daniel Liberzon (Syst. Control. Lett., 2012)

A note on time-zero controllability and density of orbits for quantum systems. - Andrei A. Agrachev; Ugo V. Boscain; Jean-Paul Gauthier; Mario Sigalotti (CDC, 2017)

Switching in Time-Optimal Problem with Control in a Ball. - Andrei A. Agrachev; Carolina Biolo (SIAM J. Control. Optim., 2018)

Chebyshev Polynomials and Best Rank-one Approximation Ratio. - Andrei A. Agrachev; Khazhgali Kozhasov; André Uschmajew (SIAM J. Matrix Anal. Appl., 2020)