Positive solutions for systems of nonlinear singular differential equations.
Positive solutions for the boundary value problem.
Positive solutions for third order multi-point singular boundary value problems
We study a third order singular boundary value problem with multi-point boundary conditions. Sufficient conditions are obtained for the existence of positive solutions of the problem. Recent results in the literature are significantly extended and improved. Our analysis is mainly based on a nonlinear alternative of Leray-Schauder.
Positive solutions for third-order nonlinear -Laplacian -point boundary value problems on time scales.
Positive solutions for third-order -Laplacian functional dynamic equations on time scales.
Positive solutions for third-order Sturm-Liouville boundary-value problems with -Laplacian.
Positive solutions for two-point semipositone right focal eigenvalue problem.
Positive solutions of a nonlinear three-point integral boundary value problem.
Positive solutions of a second-order three-point boundary value problem via functional compression-expansion.
Positive solutions of boundary value problems for nth order ordinary differential equations.
Positive solutions of boundary value problems with -Laplacian.
Positive solutions of fourth-order boundary value problem with variable parameters.
Positive solutions of th-order nonlinear impulsive differential equation with nonlocal boundary conditions.
Positive solutions of second order semipositone singular three-point boundary value problems.
Positive solutions of semilinear elliptic problems in unbounded domains with unbounded boundary
Positive solutions of singular four-point boundary value problem with -Laplacian.
Positive solutions of singular initial-boundary value problems to second-order functional differential equations.
Positive solutions of singular multipoint boundary value problems for systems of nonlinear second-order differential equations on infinite intervals in Banach spaces.
Positive solutions of some higher order nonlocal boundary value problems.
Positive solutions of some nonlocal boundary value problems.