Franke, John E.; Yakubu, Abdul-Aziz Extinction of species in age-structured, discrete noncooperative systems. (English) Zbl 0840.92026 J. Math. Biol. 34, No. 4, 442-454 (1996). MSC: 92D40 39A10 37N99 PDFBibTeX XMLCite \textit{J. E. Franke} and \textit{A.-A. Yakubu}, J. Math. Biol. 34, No. 4, 442--454 (1996; Zbl 0840.92026) Full Text: DOI
Franke, John E.; Yakubu, Abdul-Aziz Dominance conditions in age-structured discrete competitive systems. (English) Zbl 0859.92023 Elaydi, Saber N. (ed.) et al., Proceedings of the first international conference on difference equations, Trinity University, San Antonio, TX, USA, May 25-28, 1994. London: Gordon and Breach. 197-211 (1995). MSC: 92D40 39A10 92D25 PDFBibTeX XMLCite \textit{J. E. Franke} and \textit{A.-A. Yakubu}, in: Proceedings of the first international conference on difference equations, Trinity University, San Antonio, TX, USA, May 25-28, 1994. London: Gordon and Breach. 197--211 (1995; Zbl 0859.92023)