AbstractThe purpose of this paper is to study a periodic boundary value problem for a nonlinear ordinary differential equation of second order. We generalize the monotone iterative method to cover some new situations and present a new approach considering the monotone iterates as orbits of a (discrete) dynamical system
AbstractIn this paper we describe a constructive method which yields two monotone sequences that con...
Using upper and lower-solutions method, we develop a monotone iterative techniques to find solutions...
AbstractThe paper deals with the second order differential systems with periodic boundary conditions...
summary:In this paper, we develop monotone iterative technique to obtain the extremal solutions of a...
AbstractThe purpose of this paper is to study a periodic boundary value problem for a nonlinear ordi...
Abstract. We use the monotone iterative technique with upper and lower solutions in reversed order t...
AbstractThe comparison and existence results of the upper and lower solutions are established for a ...
A new concept of a pair of upper and lower solutions is introduced for a boundary value problem of s...
A new concept of a pair of upper and lower solutions is introduced for a boundary value problem of s...
AbstractIn this paper we show that the method of upper and lower solutions coupled with the monotone...
AbstractWe study periodic boundary value problems relative to a general class of first-order functio...
AbstractWe prove that it is possible to approximate the solutions of a nonlinear periodic boundary v...
The present paper proposes a new monotone iteration principle for the existence as well as approxima...
Abstract. In this paper we develop Monotone Method using upper and lower solutions for fractional di...
In this paper we develop Monotone Method using upper and lower solutions for fractional differential...
AbstractIn this paper we describe a constructive method which yields two monotone sequences that con...
Using upper and lower-solutions method, we develop a monotone iterative techniques to find solutions...
AbstractThe paper deals with the second order differential systems with periodic boundary conditions...
summary:In this paper, we develop monotone iterative technique to obtain the extremal solutions of a...
AbstractThe purpose of this paper is to study a periodic boundary value problem for a nonlinear ordi...
Abstract. We use the monotone iterative technique with upper and lower solutions in reversed order t...
AbstractThe comparison and existence results of the upper and lower solutions are established for a ...
A new concept of a pair of upper and lower solutions is introduced for a boundary value problem of s...
A new concept of a pair of upper and lower solutions is introduced for a boundary value problem of s...
AbstractIn this paper we show that the method of upper and lower solutions coupled with the monotone...
AbstractWe study periodic boundary value problems relative to a general class of first-order functio...
AbstractWe prove that it is possible to approximate the solutions of a nonlinear periodic boundary v...
The present paper proposes a new monotone iteration principle for the existence as well as approxima...
Abstract. In this paper we develop Monotone Method using upper and lower solutions for fractional di...
In this paper we develop Monotone Method using upper and lower solutions for fractional differential...
AbstractIn this paper we describe a constructive method which yields two monotone sequences that con...
Using upper and lower-solutions method, we develop a monotone iterative techniques to find solutions...
AbstractThe paper deals with the second order differential systems with periodic boundary conditions...