Numerical solution of a fuzzy time-optimal control problem
  In this paper, we consider a time-optimal control problem with uncertainties. Dynamics of controlled object is expressed by crisp linear system of differential equations with fuzzy initial and final states. We introduce a notion of fuzzy optimal time and reduce its calculation to two crisp optimal control problems. We examine the proposed approach on an example. 
\c{S}ahin Emrah Amrahov, Nizami Gasilov and Afet Golayoglu Fatullayev
cs.NA cs.SY math.OC