Cannarsa, P & Sinestrari, C Semiconcave functions, hamilton-jacobi equations & optimal control P. Cannarsa & C. Sinestrari - Boston Birkhauser-Verlag 2004 - xii 304 - Progress in nonlinear differential equations & their applications 58 . ISBN: 9780817640842 Dewey Class. No.: 4.13+6.04+15.04+15.01 / CANN