Existence and multiplicity of positive unbounded solutions for singular BVPs with the φ-Laplacian operator on the half line

Abstract We provide in this work sufficient conditions for existence and multiplicity of positive unbounded solutions for a class of singular second-order boundary value problem associated with a φ-Laplacian operator and posed on the half-line. The proofs are based on a theorem of cone expansion and compression in a Banach space.

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Bibliographic Details
Main Authors: Attia,Chahira, Mechrouk,Salima, Saifi,Ouiza
Format: Digital revista
Language:English
Published: Universidad Católica del Norte, Departamento de Matemáticas 2022
Online Access:http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0716-09172022000100001
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