Multiple unbounded positive solutions for three-point BVPs with sign-changing nonlinearities on the positive half-line

Djebali, SmaïlMebarki, Karima2015-06-242015-06-24201001678019https://dspace.univ-boumerdes.dz123456789/2081enConeFixed pointMultiplicityPositive solutionsSign-changing nonlinearityThree points BVPsMultiple unbounded positive solutions for three-point BVPs with sign-changing nonlinearities on the positive half-lineArticle