*BOUNDARY value problems, *MATHEMATICAL optimization, *ARITHMETIC, *AIRPLANES, *PROBLEM solving, *OPTIMAL control theory
Abstract
Consideration was given to the problem of suboptimal control of the flight vehicle in atmosphere which was solved numerically. The results presented corroborate the efficiency of this procedure. The present paper is distinguished for the fact that the complex nonlinear boundary problem was solved using a finite number of arithmetic operations. [ABSTRACT FROM AUTHOR]
This paper studies generalized solutions of boundary-value problems for parabolic and hyperbolic equations on an arbitrary geometrical graph. Finally, the one-valued solvability conditions are established for these problems. [ABSTRACT FROM AUTHOR]