In this paper, we consider differential inclusion problem in a bounded domainΩ, involving p(x)-Laplacian of Neumann-typeand Dirichlet-typeWith some suitable assumptions on nonlinearities, the existences of infinitely many solutions are obtained by using nonsmooth version Ricceri's variational principle in variable exponent Sobolev spaces W1,(p(x))(Ω) and W01,(p(x))(Ω), respectively.
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