%0 Journal Article %A D. A. Ivanov %A M. M. Potapov %T Approximate solution to a time optimal boundary control problem for the wave equation %J Trudy Matematicheskogo Instituta imeni V.A. Steklova %D 2015 %P 112-127 %V 291 %I mathdoc %U http://geodesic.mathdoc.fr/item/TM_2015_291_a9/ %G ru %F TM_2015_291_a9