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Existence and nonexistence results of a problem involving the pseudobilaplacian operator

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dc.contributor.author Bouchekif, Mohammed
dc.contributor.author Ould Elmokhtar, Mohammed Elmokhtar
dc.date.accessioned 2019-06-25T09:40:20Z
dc.date.available 2019-06-25T09:40:20Z
dc.date.issued 2007
dc.identifier.uri http://e-biblio.univ-mosta.dz/handle/123456789/11159
dc.description.abstract In this paper we obtain some existence and nonexistence results of a problem involving the pseudobilaplacian operator. By the sub and supersolutions techniques we prove that the problem admits a positive solution when it is subhomogeneous. In the case where it is superhomogeneous, we prove the existence of nontrivial solutions. The nonexistence result follows from a Pohozaev-type identity. en_US
dc.publisher Funkcialaj Ekvacioj en_US
dc.title Existence and nonexistence results of a problem involving the pseudobilaplacian operator en_US
dc.type Article en_US


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