Add to ORKGIn this paper, the existence of periodic solutions of impulsive differential systems is considered. Since the solutions of such a system are peicewise continuous, it is necessary to introduce piecewise continuous Lyapunov functions. By means of such functions, together with the comparison principle, some sufficient conditions for the existence of periodic solutions of impulsive differential systems are established. Key words: periodic solution, impulsive differential system, comparison principle, Lyapunov function, Brouwer fixed point theorem
In this paper we prove the existence of periodic solutions for nonlinear impulsive viable problems m...
This paper deals with the existence of periodic solutions of fractional differential equations with ...
In this paper we prove the existence of periodic solutions for nonlinear impulsive viable problems m...
By means of piecewise continuous auxiliary functions which are analogues of the classical Lyapunov’s...
AbstractFor autonomous ordinary differential equations, it is shown that there always exist impulsiv...
AbstractIn this paper, the general periodic impulsive population systems of functional differential ...
AbstractBased on the situation that all the recent research about state-dependent impulsive differen...
The plan of this paper is to find conditions for the existence of almost periodic solutions for a cl...
This paper deals with the periodic solutions problem for impulsive differential equations. By using ...
AbstractThe continuation method of topological degree is used to investigate the existence of period...
Using the well known Leggett-Williams fixed point theorem, we study the existence of periodic solut...
ABSTRACT: We develop continuation technique to obtain periodic solutions for superlinear planar diff...
A periodic single-species model with periodic impulsive perturbations was investigated. By using Bro...
In this paper we prove the existence of periodic solutions for nonlinear impulsive viable problems m...
In this paper we prove the existence of periodic solutions for nonlinear impulsive viable problems m...
In this paper we prove the existence of periodic solutions for nonlinear impulsive viable problems m...
This paper deals with the existence of periodic solutions of fractional differential equations with ...
In this paper we prove the existence of periodic solutions for nonlinear impulsive viable problems m...
By means of piecewise continuous auxiliary functions which are analogues of the classical Lyapunov’s...
AbstractFor autonomous ordinary differential equations, it is shown that there always exist impulsiv...
AbstractIn this paper, the general periodic impulsive population systems of functional differential ...
AbstractBased on the situation that all the recent research about state-dependent impulsive differen...
The plan of this paper is to find conditions for the existence of almost periodic solutions for a cl...
This paper deals with the periodic solutions problem for impulsive differential equations. By using ...
AbstractThe continuation method of topological degree is used to investigate the existence of period...
Using the well known Leggett-Williams fixed point theorem, we study the existence of periodic solut...
ABSTRACT: We develop continuation technique to obtain periodic solutions for superlinear planar diff...
A periodic single-species model with periodic impulsive perturbations was investigated. By using Bro...
In this paper we prove the existence of periodic solutions for nonlinear impulsive viable problems m...
In this paper we prove the existence of periodic solutions for nonlinear impulsive viable problems m...
In this paper we prove the existence of periodic solutions for nonlinear impulsive viable problems m...
This paper deals with the existence of periodic solutions of fractional differential equations with ...
In this paper we prove the existence of periodic solutions for nonlinear impulsive viable problems m...