Accurate Approximations for a Nonlinear SIR System via an Efficient Analytical Approach: Comparative Analysis
The homotopy perturbation method (HPM) is one of the recent fundamental methods for solving differential equations. However, checking the accuracy of this method has been ignored by some authors in the literature. This paper reanalyzes the nonlinear system of ordinary differential equations (ODEs) d...
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| Format: | Article |
| Language: | English |
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MDPI AG
2024-03-01
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| Series: | Axioms |
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| Online Access: | https://www.mdpi.com/2075-1680/13/3/167 |