WOLFRAM|DEMONSTRATIONS PROJECT

Lotka-Volterra Discrete Difference Equations

​
generation
6
growth A
0.5
growth B
0.6
capacity A
10
capacity B
15
effect B  A
0
effect A  B
0
A
B
The Lotka–Volterra model describing two species with possible competitive interaction is demonstrated by using the built-in Mathematica function RecurrenceTable. This enables expression of the coupled quadratic nonlinear differential equations in discrete difference equation form. This might facilitate writing code in other languages for more extensive calculations.