On solvability of an inverse boundary value problem for the pseudo hyperbolic equation

In the paper an inverse boundary value problem for pseudo hyperbolic equation of the fourth order . First, the given problem is reduced to an equivalent problem in a certain sense. Then, using the Fourier method the equivalent problem is reduced to solving the system of integral equations. The existence and uniqueness of a solution to the system of integral equation is proved by the contraction mapping principle. This solution is also the unique solution to the equivalent problem. Finally, by equivalence, the theorem of existence and uniqueness of a classical solution to the given problem is proved