Inverse Matrix MethodThe series of equations described above can be solved by using what is called the inverse matrix method. A brief overview of the theory behind this technique follows in the ...

Our methods are semi-implicit, in the sense that there are no nonlinear systems of matrix equations to solve, only linear ones, unlike any pre-existing implicit method.

In this paper, we investigate a system of twelve quaternion matrix equations. Using the real representation of a quaternion matrix, we first derive the least-squares solution with the least norm to ...