Positive solution for fourth order four-point BVPs involving weighted p(t)-Laplacian like operator

Benkaci-Ali, NadirBenmezai, A.2015-12-032015-12-0320141943023Xhttps://dspace.univ-boumerdes.dz/handle/123456789/2485enFourth order BVPsKrasnoselskii's fixed point theoremP(t)-LaplacianPositive solutionPositive solution for fourth order four-point BVPs involving weighted p(t)-Laplacian like operatorArticle