On a programmed construction in a positional differential game

Given the system
$$ \frac{dx}{dt}=f(t,x,u,v),\qquad x(t_0)=x_0. $$
sufficient conditions are considered for solving the game problem of convergence by a prescribed instant of time under mixed strategies. A programmed construction on the basis of generalized controls-measures is used to solve the problem. Necessary conditions for optimality of the programmed controls are studied.
Bibliography: 9 titles.