| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| operator method differential equations | 1.65 | 0.1 | 3912 | 68 | 38 |
| operator | 1.3 | 1 | 5782 | 79 | 8 |
| method | 1.81 | 0.9 | 33 | 24 | 6 |
| differential | 1.96 | 0.1 | 9162 | 92 | 12 |
| equations | 0.1 | 0.7 | 2111 | 36 | 9 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| operator method differential equations | 1.47 | 0.6 | 787 | 100 |
