The Analytical Model of Six-Dimensional Linear Dynamic Systems With Arbitrary Piecewise-Constant Parameters

Konstantin Vytovtov, Elizaveta Barabanova, Vladimir Vishnevsky, Irina Kvyatkovskaya
In this paper the fundamental matrix of a linear six-dimensional system with arbitrary piecewise-constant parameters is obtained in the analytical form in elementary functions for the first time. To write this matrix the new sign-function Fq is introduced here.