Existence of Positive Solutions to Singular Boundary Value Problems Involving φ-Laplacian

Autor: Jeongmi Jeong, Chan-Gyun Kim
Jazyk: angličtina
Rok vydání: 2019
Předmět:
Zdroj: Mathematics, Vol 7, Iss 7, p 654 (2019)
Druh dokumentu: article
ISSN: 2227-7390
DOI: 10.3390/math7070654
Popis: This paper is concerned with the existence of positive solutions to singular Dirichlet boundary value problems involving φ -Laplacian. For non-negative nonlinearity f = f ( t , s ) satisfying f ( t , 0 ) ≢ 0 , the existence of an unbounded solution component is shown. By investigating the shape of the component depending on the behavior of f at ∞ , the existence, nonexistence and multiplicity of positive solutions are studied.
Databáze: Directory of Open Access Journals
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