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机译:On eigenvalue problems governed by the (p, q)-Laplacian
Ovidius Univ;
Babes Bolyai Univ;
Eigenvalue problem; (p; q)-Laplacian; Sobolev space; Nehari manifold; variational methods; Lagrange multipliers; P-LAPLACIAN; EQUATIONS; HYPERSURFACES; INEQUALITY; INDEFINITE;