There are quite a few books where we can find terms used in Lean Six Sigma methodology. The topic is not whether we use the same technical terms since Lean Six Sigma uses knowledge of statistics, mathematics, project management, psychology, and business operations, but rather on developing new maps for Lean Six Sigma.
The map that I will refer is the map of the theory of dynamical systems, which is a map that denotes an evolutionary function used to create discrete dynamical systems. Any dynamic system has a chaotic behavior and is a generator of fractals. In evolution systems we have an evolution in time of a system.