Mixed Problem with Nonlocal Boundary Conditions for a Third-order Partial Differential Equation of Mixed Type
نویسندگان
چکیده
We study a mixed problem with integral boundary conditions for a third-order partial differential equation of mixed type. We prove the existence and uniqueness of the solution. The proof is based on two-sided a priori estimates and on the density of the range of the operator generated by the considered problem. 2000 Mathematics Subject Classification. 35B45, 35K20, 35M10.
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