Add to ORKGAbstract. By means of variational structure and Z2 group index theory, we obtain multiple solutions of boundary value problems for second-order ordinary differential equations( −(ru′) ′ + qu = λf(t, u), 0 < t < 1 u ′(0) = 0 = γu(1) + u′(1), where γ ≥ 0. 1
AbstractThis paper is concerned with boundary value problems for systems of nonlinear second-order d...
AbstractIn the present paper, the following nonlinear second order difference boundary value problem...
In this paper, we consider multiple positive solutions of the nonlinear two point boundary value pro...
Abstract. By means of variational structure and Z2 group index theory, we obtain multiple solutions ...
ABSTRACT. We establish existence results for multiple solutions to boundary value problems for nonli...
We establish existence results for multiple solutions to boundary value problems for nonlinear, seco...
By means of variational structure and Z2 group index theory, we obtain multiple periodic solutions t...
In this paper, we concentrate on existence of positive solution for the second-order differential eq...
Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction...
We give conditions on f involving pairs of lower and upper solutions which lead to the existence of ...
AbstractGrowth conditions are imposed on f such that the following boundary value problem: (−1)my(2m...
AbstractIn this paper, we study the existence of multiple solutions for boundary value problems of s...
[[abstract]]Growth conditions are imposed on f such that the following boundary value problem: (−1)m...
AbstractIn this paper, the critical point theory is employed to establish existence and multiple sol...
AbstractExistence of two positive solutions is established for the Dirichlet problem even in the cas...
AbstractThis paper is concerned with boundary value problems for systems of nonlinear second-order d...
AbstractIn the present paper, the following nonlinear second order difference boundary value problem...
In this paper, we consider multiple positive solutions of the nonlinear two point boundary value pro...
Abstract. By means of variational structure and Z2 group index theory, we obtain multiple solutions ...
ABSTRACT. We establish existence results for multiple solutions to boundary value problems for nonli...
We establish existence results for multiple solutions to boundary value problems for nonlinear, seco...
By means of variational structure and Z2 group index theory, we obtain multiple periodic solutions t...
In this paper, we concentrate on existence of positive solution for the second-order differential eq...
Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction...
We give conditions on f involving pairs of lower and upper solutions which lead to the existence of ...
AbstractGrowth conditions are imposed on f such that the following boundary value problem: (−1)my(2m...
AbstractIn this paper, we study the existence of multiple solutions for boundary value problems of s...
[[abstract]]Growth conditions are imposed on f such that the following boundary value problem: (−1)m...
AbstractIn this paper, the critical point theory is employed to establish existence and multiple sol...
AbstractExistence of two positive solutions is established for the Dirichlet problem even in the cas...
AbstractThis paper is concerned with boundary value problems for systems of nonlinear second-order d...
AbstractIn the present paper, the following nonlinear second order difference boundary value problem...
In this paper, we consider multiple positive solutions of the nonlinear two point boundary value pro...