Add to ORKGA periodic cooperative model with time delays is investigated. By using the continuation theorem of coincidence degree theory and by constructing a suitable Lyapunov functional, a set of easily verifiable sufficient conditions are derived for the existence, uniqueness and global stability of positive periodic solutions of the system
A periodic Lotka–Volterra predator–prey model with dispersion and time delays is investigated. By us...
We study the existence and global stability of positive periodic solutions of a periodic discrete pr...
A periodic Lotka–Volterra predator–prey model with dispersion and time delays is investigated. By us...
A periodic cooperative model with time delays is investigated. By using the continuation theorem of ...
A periodic cooperative model with time delays is investigated. By using the continuation theorem of ...
A periodic cooperative model with time delays is investigated. By using the continuation theorem of ...
Sufficient conditions are obtained for the existence of at least one positive periodic solu-tion of ...
This paper studies a class of periodic n species cooperative Lotka-Volterra systems with continuous ...
A periodic Lotka?Volterra predator?prey model with dispersion and time delays is investigated. By us...
Abstract. In this paper, we study the existence and global asymptotic stability of positive periodic...
This paper considers the existence of positive almost-periodic solutions for almost-periodic Lotka-V...
A discrete periodicmutualismmodel with time delays is investigated. By using Gaines and Mawhin’s con...
A discrete periodicmutualismmodel with time delays is investigated. By using Gaines and Mawhin’s con...
The existence and the global stability of positive periodic solutions of a discrete competition mode...
AbstractIn the present paper, a Lotka–Volterra type mutualism system with several delays is studied....
A periodic Lotka–Volterra predator–prey model with dispersion and time delays is investigated. By us...
We study the existence and global stability of positive periodic solutions of a periodic discrete pr...
A periodic Lotka–Volterra predator–prey model with dispersion and time delays is investigated. By us...
A periodic cooperative model with time delays is investigated. By using the continuation theorem of ...
A periodic cooperative model with time delays is investigated. By using the continuation theorem of ...
A periodic cooperative model with time delays is investigated. By using the continuation theorem of ...
Sufficient conditions are obtained for the existence of at least one positive periodic solu-tion of ...
This paper studies a class of periodic n species cooperative Lotka-Volterra systems with continuous ...
A periodic Lotka?Volterra predator?prey model with dispersion and time delays is investigated. By us...
Abstract. In this paper, we study the existence and global asymptotic stability of positive periodic...
This paper considers the existence of positive almost-periodic solutions for almost-periodic Lotka-V...
A discrete periodicmutualismmodel with time delays is investigated. By using Gaines and Mawhin’s con...
A discrete periodicmutualismmodel with time delays is investigated. By using Gaines and Mawhin’s con...
The existence and the global stability of positive periodic solutions of a discrete competition mode...
AbstractIn the present paper, a Lotka–Volterra type mutualism system with several delays is studied....
A periodic Lotka–Volterra predator–prey model with dispersion and time delays is investigated. By us...
We study the existence and global stability of positive periodic solutions of a periodic discrete pr...
A periodic Lotka–Volterra predator–prey model with dispersion and time delays is investigated. By us...