Research Article
Global Minimization for Generalized Polynomial Fractional Program
Table 2
The numerical results for Examples
1–
5.
| Example | Optimal solution | Optimal value | Iter | Time | |
| Example 1 | BRB | (1.0, 1.7438231783465) | −4.060819175 | 1765 | 1.97 | | [25] | (1.0, 1.743823132) | −4.060819161 | 2638 | 16.23 | |
| Example 2 | BRB | (1.618033989, 1.0) | 1.16653785326 | 197 | 0.42 | | [25] | (1.618033989, 1.0) | 1.166537841203 | 420 | 3.52 | |
| Example 3 | BRB | (2.698690689, 1.207585549) | −2.33221836 | 5835 | 8.18 | | [25] | (2.698690670, 1.20758556) | −1.96149893 | 15243 | 130.62 | |
| Example 4 | BRB | (1, 1) | 3.3333 | 64 | 0.1563 | | [24] | (1, 1) | 3.3333 | 262 | 2 | |
| Example 5 | BRB | (1, 1) | 5.5167 | 149 | 0.2 | | [24] | (1, 1) | 5.5167 | 280 | 1.6 | |
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