Global stability in the 2D Ricker equation revisited

Brian Ryals, Robert J. Sacker
2016 Discrete and continuous dynamical systems. Series B  
We offer two improvements to prior results concerning global stability of the 2D Ricker Equation. We also offer some new methods of approach for the more pathological cases and prove some miscellaneous results including a special nontrivial case in which the mapping is conjugate to the 1D Ricker map along an invariant line and a proof of the non-existence of period-2 points. 2010 Mathematics Subject Classification. Primary: 39A30, 92D25, 92D40; Secondary: 37C75.
doi:10.3934/dcdsb.2017028 fatcat:foa3sm2usbgw3joduuzkc2o5zi