In old-growth forests of Douglas fir, the spotted owl dines mainly on flying squirrels. Suppose the predator-prey matri 0.6 0.1 for the two populations is A = and assume that any initial vector x has an eigenvector decomposition -P 1.3 Xo = C₁ V₁ + ... + CnV such that c₁ > 0. Show that if the predation parameter p is 0.325, both populations grow. Estimate the long-term growth rate and the eventual ratio of owls to flying squirrels.

Advanced Engineering Mathematics
10th Edition
ISBN:9780470458365
Author:Erwin Kreyszig
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Chapter2: Second-order Linear Odes
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In old-growth forests of Douglas fir, the spotted owl dines mainly on flying squirrels. Suppose the predator-prey matri
for the two populations is A =
0.6 0.1
-P 1.3
and assume that any initial vector x has an eigenvector decomposition
Xo = C₁ V₁ + ... + CnV such that c₁ > 0. Show that if the predation parameter p is 0.325, both populations grow.
Estimate the long-term growth rate and the eventual ratio of owls to flying squirrels.
Transcribed Image Text:In old-growth forests of Douglas fir, the spotted owl dines mainly on flying squirrels. Suppose the predator-prey matri for the two populations is A = 0.6 0.1 -P 1.3 and assume that any initial vector x has an eigenvector decomposition Xo = C₁ V₁ + ... + CnV such that c₁ > 0. Show that if the predation parameter p is 0.325, both populations grow. Estimate the long-term growth rate and the eventual ratio of owls to flying squirrels.
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