A class of non-autonomous two species Lotka-Volterra competitive system with pure discrete time delays is discussed. Some sufficient conditions on the boundedness, permanence, periodic solution and global attractivity...A class of non-autonomous two species Lotka-Volterra competitive system with pure discrete time delays is discussed. Some sufficient conditions on the boundedness, permanence, periodic solution and global attractivity of the system are established by means of the comparison method and Liapunov functional.展开更多
文摘A class of non-autonomous two species Lotka-Volterra competitive system with pure discrete time delays is discussed. Some sufficient conditions on the boundedness, permanence, periodic solution and global attractivity of the system are established by means of the comparison method and Liapunov functional.
基金This work was supported by the National Natural Science Foundation of P.R.China(10361004),the Major Project of The Ministry of Education of P.R.China and the Funded by Scientific Research Program of theHigher Education Institution of Xinjiang(XJEDU2004I12).Natural Science Foundation of Xinjiang university.
