Vt. Borukhov et Sk. Korzhenevich, Factorization of transfer matrices of linear dynamical systems over a prinsipal ideal domain, DAN BELARUS, 42(6), 1998, pp. 17-21
The transfer matrix of dynamical systems (DS) factorisation over a principa
l ideal domain definition is given and the factorisation algorithm is propo
sed. The algorithm may be used by studing a disturbances rejection, a DS in
vertibility, a DS decoupling problems and others.