Displaying similar documents to “On initial boundary value problem with Dirichlet integral conditions for a hyperbolic equation with the Bessel operator.”

Some non-local problems for the parabolic-hyperbolic type equation with non-characteristic line of changing type

A. Berdyshev, E. Karimov (2006)

Open Mathematics

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In this work two non-local problems for the parabolic-hyperbolic type equation with non-characteristic line of changing type are considered. Unique solvability of these problems is proven. The uniqueness of the solution is proven by the method of energy integrals and the existence is proven by the method of integral equations.