Acta mathematica scientia,Series B ›› 1984, Vol. 4 ›› Issue (2): 147-152.

• Articles • Previous Articles     Next Articles

EXISTENCE OF OPTIMAL FERTILITY RATE IN POPULATION CONTROL PROBLEM

Hu Shunju, Xiao Yongzhen   

  1. Nankai University
  • Received:1982-06-12 Online:1984-06-25 Published:1984-06-25
Trendmd