A strong solution of a high-order mixed type partial differential equation with integral conditions |
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| Authors: | A.L. Marhoune |
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| Affiliation: | Laboratoire Equations Différentielles, Département de Mathematiques , Université Mentouri Constantine , Constantine, Algeria |
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| Abstract: | In this article, we study a mixed problem with integral boundary conditions for a high-order partial differential equation of mixed type. We prove the existence and uniqueness of a strong solution. The proof is based on energy inequality and on the density of the range of the operator generated by the considered problem. |
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| Keywords: | integral boundary conditions energy inequalities equation of mixed type |
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