Solving linear inequalities A linear inequality is similar in form to a linear equation, but the equal sign is replaced by an inequality symbol (>, <, ≥, or ≤). Unlike typical linear equations, which ...

Three types of equiobservable forms are developed here for linear time-invariant multivariable systems. These forms are developed using a nonminimal realization of a system and have properties that ...

This paper presents a novel algorithm and sensor for estimating the position of a magnetic dipole irrespective of its posture in 3D space. We transform the so-called Euler equation that is the linear ...

This article circumvents the Laplace transform to provide an analytical solution in a power series form for singular, non-singular, linear, and non-linear ordinary differential equations. It ...