5 papers
A posteriori controllability of non-linear remodelling in linear elastic continua
Salvatore Di Stefano, Marta Zoppello
We investigate the a posteriori controllability of remodelling within the framework of Geometric Control Theory applied to continuum systems. Remodelling is described through an is…
Flows of vector fields and the Kalman Theorem
Fabio Bagagiolo, Cristina Giannotti, Andrea Spiro +1
We give two proofs of the Kalman Theorem, alternative to the most common ones, which infer such a classical result of Control Theory using just very basic facts on flows of vector…
Distributions and controllability problems (II)
Cristina Giannotti, Andrea Spiro, Marta Zoppello
In [C. Giannotti, A. Spiro, M. Zoppello, {\it Distributions and controllability problems (I)}, preprint posted on ArXiv (2024)], we introduced a new approach to the real analytic n…
Distributions and controllability problems (I)
Cristina Giannotti, Andrea Spiro, Marta Zoppello
We consider a non-linear real analytic control system of first order , with controls in a connected open set …
Proving the Chow-Rashevskii Theorem à la Rashevskii
Cristina Giannotti, Andrea Spiro, Marta Zoppello
We give a new independent proof of a generalised version of the theorem by Rashevskii, which appeared in [Uch. Zapiski Ped. Inst. K. 2 (1938), 83 -- 94] and from which the classica…