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Theory and Modern Applications

Table 3 Existence of equilibria and period-two solutions for \(a=0\), \(f>0\)

From: Global dynamic scenarios for competitive maps in the plane

C, d

f, E

Equilibria

Period-two solutions

C ≤ d

f>E

\(\bar {x}_{0}=0\)

one

C ≥ d

f<E

\(\bar {x}_{0}=0\)

none

C ≠ d

f = E

\(\bar {x}_{0}=0\)

none

C<d

f<E

\(\bar {x}_{0}=0\), \(\bar {x}_{+}>0\)

none

C>d

f>E

\(\bar {x}_{0}=0\), \(\bar {x}_{+}>0\)

one

C = d

f = E

Any x̄ ≥ 0 is a fixed point.

none