Inserted: 6 may 2011
Last Updated: 2 jul 2013
Journal: Arch. Ration. Mech. Anal.
For the update version and eventual errata see the webpage http:/www.math.uzh.chdelellis
We consider a problem in the theory of optimal control proposed for the first time by Bressan. We characterize the associated minimum time function using tools from geometric measure theory and we obtain as a corollary an existence theorem for a related variational problem.