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Browsing by Author "Lawi George"

Browsing by Author "Lawi George"

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  • Analysis of a fishery model with a depensation term 
    Makwata Harun; Lawi George; Akinyi Colleta; Adu Wasike (2019)
    Abstract We formulate a mathematical fishery model with over-fishing induced Allee effect and stock dependent harvesting, since fish populations when reduced to low densities experience reduced rates of survival ...
  • Stability and Bifurcation Analysis of a Fishery Model with Allee Effects 
    Makwata Harun; Lawi George; Akinyi Colleta; Adu Wasike (2019)
    Abstract: We study the equilibrium point (n ∗ , E∗ ) of the fishery model with Allee effect in its population growth dynamics. The Allee effect is considered to be induced by the harvesting of the fish stock. The ...