New result on the existence of positive periodic solutions to neutral population model with multiple delays

Shiping Lu
2007 International Journal of Contemporary Mathematical Sciences  
In this paper, the authors employ an abstract continuous theorem of k-set contractive operator and some analysis techniques to study a neutral population model with multiple delays as follows A new result on the existence of positive periodic solutions is obtained. Mathematics Subject Classification: 34C25, 34K40
doi:10.12988/ijcms.2007.07075 fatcat:eubcy57tm5b5tgyqts7553gmoy