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Theory and Modern Applications

Table 1 Comparison of the numerical values with Homotopy perturbation method and Variational iteration method when for (1.1), and (4.1).

From: Numerical Solutions of a Fractional Predator-Prey System

Numerical value () by HPM

Numerical value () by VIM

0.02

1

(99.4831,10.6146)

(99.4834,10.6323)

 

0.9

(99.1865,10.9633)

(99.3065,10.8375)

0.2

1

(93.0910,17.8514)

(93.3908,17.7382)

 

0.9

(90.5735,20.5567)

(92.4584,18.8198)

0.3

1

(87.9348,23.4430)

(88.9466,22.7237)

 

0.9

(83.7933,27.7785)

(87.8005,24.0532)