| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| selberg trace formula | 0.59 | 0.5 | 2120 | 44 | 21 |
| selberg | 0.73 | 0.1 | 291 | 60 | 7 |
| trace | 0.11 | 0.8 | 2251 | 26 | 5 |
| formula | 1.29 | 0.8 | 9626 | 8 | 7 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| selberg trace formula | 1.95 | 0.9 | 2287 | 96 |
| selberg trace formula pdf | 0.99 | 0.2 | 1561 | 73 |
| the selberg trace formula for psl 2 r | 0.3 | 0.2 | 7771 | 81 |
| an introduction to the trace formula | 1.6 | 0.9 | 8061 | 3 |
