What is Dynamical system?
A '''Dynamical system''' is a [[mathematical model]] of a [[process]], that is dependent on [[time]]. The process is homogeneous, it only depends on the initial state. The current terminology was established by [[Henri Poincaré]] and [[George David Birkhoff]]. Dynamical systems are very common. Examples are the movement of a [[pendulum]] in [[physics]], or the [[predator-prey equations]] in [[biology]]. [[Category:Systems theory]] {{sci-stub}}