@misc{Pommaret_Jean-François_A,
 author={Pommaret, Jean-François and Quadrat, Alban},
 howpublished={online},
 publisher={Zielona Góra: Uniwersytet Zielonogórski},
 language={eng},
 abstract={We show how to use the extension and torsion functors in order to compute the torsion submodule of a differential module associated with a multidimensional control system. In particular, we show that the concept of the weak primeness of matrices corresponds to the torsion-freeness of a certain module.},
 type={artykuł},
 title={A functorial approach to the behaviour of multidimensional control systems},
 keywords={multidimensional systems, weak primeness, controllability, algebraic analysis, torsion and extension functors, rings of differential operators},
}