. . "Calculus of variations." . . "Calcul des variations." . . "MATHEMATICS / Applied" . . "Calcolo delle variazioni." . . "Variationsrechnung." . . . . . . . . . . . . . . "Calculus of variations : mechanics, control, and other applications" . "Calculus of variations : mechanics, control, and other applications"@en . "First truly up-to-date treatment offers a simple introduction to optimal control, linear-quadratic control design, and more. Broad perspective features numerous exercises, hints, outlines, and appendixes, including a practical discussion of MATLAB. 2005 edition." . "Calculus of variations mechanics, control and other applications" . . "Calculus of variations : mechanics, control theory, and other applications" . . . . "Calculus of variations : mechanics, control and other applications" . . . . "Textbooks"@en . "Calculus of variations" . . . "Electronic books" . . "Lehrbuch" . . . . . "Cálculo de variações." . .