3 papers
math.OC2023
Conjugate points of dynamic pairs and control systems
Bronisław Jakubczyk, Wojciech Kryński
We study the geometry of dynamic pairs on a manifold , where is a vector field and is a distribution on , both satisfying a regularity con…
math.DG2018
Exterior multiplication with singularities: a Saito's theorem on vector bundles
Bronislaw Jakubczyk
Let be a vector bundle over a suitable differential manifold and let denote -exterior product of . Given sections of and a section $η…
math.OC2012
Second order conditions for optimality and local controllability of discrete-time systems
M. Barbero-Liñán, B. Jakubczyk
We study local controllability and optimal control problems for invertible discrete-time control systems. We present second order necessary conditions for optimality and sufficient…