AbstractExistence of two positive solutions is established for the Dirichlet problem even in the case when y ≡ 0 may also be a solution of the problem
We deal with the Dirichlet boundary value problem associated to a parameter-dependent second order v...
AbstractThis paper is concerned with boundary value problems for systems of nonlinear second-order d...
We study the existence of positive solutions to the three points difference-summation boundary value...
10.1016/S0898-1221(99)00103-0Computers and Mathematics with Applications37899-106CMAP
In this paper, we concentrate on existence of positive solution for the second-order differential eq...
We study the existence of multiple solutions for a two-point boundary-value problem associated with ...
We study the existence of multiple solutions for a two-point boundary-value problem associated with ...
We give conditions on f involving pairs of lower and upper solutions which lead to the existence of ...
Abstract. We study existence of multiple solutions for a two-point boundary value problem associated...
Existence of a positive solution is established for second order boundary value problems on the semi...
AbstractBy imposing one-sided conditions on the nonlinearity, where neither regularity nor uniformit...
Existence of a positive solution is established for second order boundary value problems on the semi...
AbstractExistence of two positive solutions is established for the Dirichlet problem even in the cas...
We consider two second order autonomous differential equations with critical points, which allow the...
Abstract. Using a specially constructed cone and the fixed point index the-ory, this paper shows the...
We deal with the Dirichlet boundary value problem associated to a parameter-dependent second order v...
AbstractThis paper is concerned with boundary value problems for systems of nonlinear second-order d...
We study the existence of positive solutions to the three points difference-summation boundary value...
10.1016/S0898-1221(99)00103-0Computers and Mathematics with Applications37899-106CMAP
In this paper, we concentrate on existence of positive solution for the second-order differential eq...
We study the existence of multiple solutions for a two-point boundary-value problem associated with ...
We study the existence of multiple solutions for a two-point boundary-value problem associated with ...
We give conditions on f involving pairs of lower and upper solutions which lead to the existence of ...
Abstract. We study existence of multiple solutions for a two-point boundary value problem associated...
Existence of a positive solution is established for second order boundary value problems on the semi...
AbstractBy imposing one-sided conditions on the nonlinearity, where neither regularity nor uniformit...
Existence of a positive solution is established for second order boundary value problems on the semi...
AbstractExistence of two positive solutions is established for the Dirichlet problem even in the cas...
We consider two second order autonomous differential equations with critical points, which allow the...
Abstract. Using a specially constructed cone and the fixed point index the-ory, this paper shows the...
We deal with the Dirichlet boundary value problem associated to a parameter-dependent second order v...
AbstractThis paper is concerned with boundary value problems for systems of nonlinear second-order d...
We study the existence of positive solutions to the three points difference-summation boundary value...