“…But, V. N. Do [14] weaker the conditions on f and prove the controllability of the system (1.1) ( without impulses, delay and non local conditions) containing Dauer's conditions; it is good to recall that all these conditions depends strongly on the linear system (1.6); especially, on the fundamental matrix Φ(t) of the linear system (2.9), which is in general not available in closed form. There are others concepts of controllability, perhaps, the local controllability, which has been studied by [4], [5], [6], [7], [8], [9], [28], [29], and [31], but as far as we know, without impulses and non local conditions. The controllability of di erential equation with impulses is in e ervescence now; for evolution equations there are papers by [30] by J.J. Nieto and C.C.…”