Canonical Forms of Matrices Determining Analytical Manifolds
  In this paper many classes of sets of matrices with entries in F (F=R, F=C, F=H) are introduced. Each class with the corresponding topology determines a real analytical, complex or symplectic manifold for F=R, F=C or F=H respectively. Any such family is called to be a set of canonical forms of matrices. The construction of such canonical forms of matrices is introduced inductively. First basic canonical forms are introduced, and then two operations for obtaining new canonical forms by using the old canonical forms are introduced. All such manifolds have the property that each of them can be decomposed into cells of type $F^i$. 
Kostadin Trencevski and Samet Kera