| 编号 | 候选名词 | 总数 | 文章数 | 重复频率 | 词频弥散 | 来源期刊 |
|---|---|---|---|---|---|---|
| 1 | boundary condition | 95 | 25 | 2.75 | 0.00077 | 9405011,9405020,etc |
| 2 | exact solution | 49 | 22 | 5.0 | 0.000964 | 9401009,9401024,etc |
| 3 | initial datum | 90 | 22 | 11.0 | 0.001137 | 9402021,9402022,etc |
| 4 | Einstein' equation | 51 | 22 | 4.0 | 0.00078 | 9402027,9402028,etc |
| 5 | quantum theory | 72 | 13 | 3.0 | 0.000559 | 9405057,9405070,etc |
| 6 | conformal factor | 23 | 11 | 3.25 | 0.000378 | 9405011,9405025,etc |
| 7 | differential equation | 23 | 11 | 4.0 | 0.000245 | 9406008,9406044,etc |