Existence of one weak solution for p(X)-biharmonic equations involving a concave-convex nonlinearity

Mashiyev, R.A.Alisoy, GülizarEkincioğlu, İsmail2022-05-112022-05-1120170025-5165https://hdl.handle.net/20.500.11776/7411In the present paper, using variational approach and the theory of the variable exponent Lebesgue spaces, the existence of nontrivial weak solutions to a fourth order elliptic equation involving a p(x)-biharmonic operator and a concave-convex nonlinearity the Navier boundary conditions is obtained. © 2017, Drustvo Matematicara Srbije. All rights reserved.eninfo:eu-repo/semantics/closedAccessConcave-convex nonlinearitiesCritical pointsEkeland’s variational principleMountain Pass TheoremNavier boundary conditionsP(x)-biharmonic operatorExistence of one weak solution for p(X)-biharmonic equations involving a concave-convex nonlinearityArticle6942963072-s2.0-85049183567Q3