4th Edition

ISBN: 9780495561989

Author: Paul Blanchard, Robert L. Devaney, Glen R. Hall

Publisher: Cengage Learning

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Textbook Question

Chapter 2.1, Problem 7E

Consider the predator-prey system

d R d t = 2 ( 1 − R 3 ) R − R F d F d t = − 2 F + 4 R F

The figure to the right shows a computer generated plot of a solution curve for this system in the RF-plane. (a) Describe the fate of the prey (R)and predator (F)populations based on this image.
(b) Confirm your answer using HPGSystemSolver.

Chapter 2.1, Problem 7E, Consider the predator-prey system dRdt=2(1R3)RRFdFdt=2F+4RF The figure to the right shows a computer

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Chapter 2.1, Problem 6E

Chapter 2.1, Problem 8E

Chapter 2 Solutions

Differential Equations

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Solution Summary: The author calculates the fate of the prey R and predator F populations based on the plot curve for the given predator-prey system.

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Chapter 2 Solutions