Copyright © 2010 JinRong Wang and YanLong Yang. This is an open access article distributed under the
Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
A class of optimal control problems for infinite dimensional impulsive antiperiodic
boundary value problem is considered. Using exponential stabilizability and discussing the impulsive evolution operators,
without compactness and exponential stability of the semigroup governed by original principle operator, we
present the existence of optimal controls. At last, an example is given for demonstration.