%0 Journal Article %A Schmidt, Stephan %A Schulz, Voelker %T Shape derivatives for general objective functions and the incompressible Navier-Stokes equations %J Control and Cybernetics %D 2010 %P 677-713 %V 39 %N 3 %I mathdoc %U http://geodesic.mathdoc.fr/item/CC_2010_39_3_a6/ %G en %F CC_2010_39_3_a6