CD Skripsi
Analisis Kestabilanmodel Predator-Prey Dengan Waktu Tunda Dan Pemanenan Konstan
ABSTRACT
This final project discusses the stability analysis of predator-prey model
with time delay and constant harvesting. The model forms a system
of differential equations with predator-prey model without time delay and
with constant harvesting, and predator-prey model with time ldelay and
constant harvesting. The time delay is given to the prey equation and
constant harvesting is given to predator and prey. The model observed has
two positive equilibrium points. Stability analysis is performed using Routh-
Hurwitz criteria. Furthermore, some simulations are given with certain
parameters to describe the behavior and stability system around the
equilibrium points.
Keywords: System of differential equations, predator-prey, time delay,
constant harvesting, Routh-Hurwitz stability
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