Eigenvalues of the $p(x)-$biharmonic operator with indefinite weight] {Eigenvalues of the $p(x)-$biharmonic operator with indefinite weight under Neumann boundary conditions

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ژورنال

عنوان ژورنال: Boletim da Sociedade Paranaense de Matemática

سال: 2018

ISSN: 2175-1188,0037-8712

DOI: 10.5269/bspm.v36i1.31363