Eigenvalue problems for singular multi-point dynamic equations on time scales
Electronic Journal of Differential Equations, 2017 In this article, we study a singular multi-point dynamic eigenvalue problem on time scales. We find existence of positive solutions by constructing the Green's function and studying its positivity eigenvalue intervals. Two examples are given to
Abdulkadir Dogan
doaj
Existence of Positive Solutions for a Nonlinear Third-order Integral Boundary Value Problem [PDF]
Ann. Acad. Rom. Sci. Ser. Math. Appl. Vol. 10, No. 2/2018, 2018 In this paper, we study the existence of at least one positive solution for a nonlinear third-order two-point boundary value problem with integral condition. By employing the Krasnoselskii's fixed point theorem on cones, the existence results of the problem are established.
arxiv
Positive solutions of $p$-Laplacian fractional differential equations with fractional derivative boundary condition [PDF]
arXiv, 2019 In this paper, we show some results about the existence and the uniqueness of the positive solution for a $p$-Laplacian fractional differential equations with fractional derivative boundary condition. Our results are based on Krasnosel'skii's fixed point theorem, the nonlinear alternative of Leray-Schauder type and contraction mapping principle.
arxiv
Existence and multiplicity of positive solutions to a fourth-order multi-point boundary value problem [PDF]
arXiv, 2019 In this paper, we study the existence and multiplicity of positive solutions for a nonlinear fourth-order with multi-point boundary conditions involving an integral boundary condition. The main tool is Krasnosel'skii fixed point theorem on cones.
arxiv
A new result on the existence of periodic solutions for Liénard equations with a singularity of repulsive type. [PDF]
J Inequal Appl, 2017 Lu S.
europepmc +1 more source
Nonlinear, Nonhomogeneous Periodic Problems with no Growth Control on the Reaction. [PDF]
J Dyn Control Syst, 2015 Gasiński L, Papageorgiou NS.
europepmc +1 more source
Construction of lower and upper solutions for first-order periodic problem [PDF]
, 2015 Lu Zhang, Ruyun Ma
core +1 more source
EIGENVALUES OF SOME NON-LOCAL BOUNDARY-VALUE PROBLEMS
Proceedings of the Edinburgh Mathematical Society, 2003 G. Infante
semanticscholar +1 more source
EXISTENCE OF POSITIVE SOLUTIONS FOR SUPERLINEAR SEMIPOSITONE $m$-POINT BOUNDARY-VALUE PROBLEMS
Proceedings of the Edinburgh Mathematical Society, 2003 Ruyun Ma
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Positive and maximal positive solutions of singular mixed boundary value problem
Open Mathematics, 2009 Agarwal Ravi +2 more
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