| 编号 | 候选名词 | 总数 | 文章数 | 重复频率 | 词频弥散 | 来源期刊 |
|---|---|---|---|---|---|---|
| boundary condition | 514 | 133 | 2.444 | 0.001164 | 9801005,9801012,etc | |
| initial datum | 668 | 110 | 5.455 | 0.001832 | 9801012,9801032,etc | |
| matter field | 169 | 67 | 2.286 | 0.000645 | 9801003,9801016,etc | |
| Einstein' equation | 158 | 56 | 2.286 | 0.00094 | 9801030,9801032,etc | |
| energy-momentum tensor | 143 | 55 | 4.0 | 0.00083 | 9801003,9801036,etc | |
| constraint equation | 103 | 47 | 2.5 | 0.000642 | 9801016,9801035,etc | |
| metric function | 127 | 40 | 2.8 | 0.000789 | 9803004,9803005,etc | |
| quantum theory | 156 | 38 | 18.0 | 0.000713 | 9801058,9801112,etc | |
| static solution | 89 | 31 | 5.0 | 0.002125 | 9801012,9801016,etc | |
| asymptotic behavior | 50 | 27 | 3.6 | 0.000573 | 9801025,9801032,etc | |
| general solution | 60 | 27 | 2.667 | 0.000586 | 9802001,9802018,etc | |
| momentum constraint | 109 | 25 | 4.5 | 0.001116 | 9801078,9801087,etc | |
| infinite number | 43 | 23 | 2.5 | 0.00037 | 9801064,9801079,etc | |
| stress-energy tensor | 96 | 23 | 4.25 | 0.001502 | 9802004,9802008,etc | |
| dilaton field | 54 | 22 | 2.333 | 0.000577 | 9801035,9801058,etc | |
| Schwarzschild spacetime | 41 | 21 | 4.0 | 0.000355 | 9801038,9801069,etc | |
| outer boundary | 106 | 21 | 4.667 | 0.001087 | 9802011,9802017,etc | |
| effective action | 73 | 21 | 12.0 | 0.001342 | 9802013,9802033,etc | |
| spatial infinity | 48 | 20 | 2.667 | 0.000608 | 9801049,9801058,etc | |
| smooth function | 44 | 20 | 3.0 | 0.000286 | 9801086,9801087,etc | |
| Sitter space | 84 | 18 | 7.5 | 0.001049 | 9801032,9801061,etc | |
| light ray | 94 | 18 | 4.0 | 0.001064 | 9801058,9801069,etc | |
| black hole formation | 56 | 18 | 4.0 | 0.001187 | 9801058,9801063,etc | |
| scalar product | 48 | 18 | 2.25 | 0.000471 | 9801006,9801014,etc | |
| black hole mass | 44 | 18 | 4.0 | 0.001672 | 9802061,9802065,etc | |
| numerical error | 38 | 16 | 2.5 | 0.000359 | 9804048,9804052,etc | |
| null hypersurface | 52 | 15 | 3.0 | 0.000934 | 9802050,9802055,etc | |
| asymptotic region | 35 | 14 | 2.75 | 0.001089 | 9801032,9801054,etc | |
| real scalar field | 33 | 14 | 5.0 | 0.000947 | 9801039,9801063,etc | |
| analytic solution | 51 | 14 | 6.0 | 0.000663 | 9802011,9802017,etc | |
| vacuum solution | 50 | 14 | 2.25 | 0.000732 | 9802009,9802045,etc | |
| Einstein frame | 41 | 14 | 8.0 | 0.000474 | 9803021,9803094,etc | |
| possible value | 19 | 13 | 4.0 | 0.000293 | 9802038,9802045,etc | |
| basic idea | 23 | 13 | 2.5 | 0.000331 | 9803047,9803065,etc | |
| unstable mode | 28 | 12 | 5.0 | 0.001228 | 9801012,9801035,etc | |
| timelike curve | 51 | 12 | 3.5 | 0.001595 | 9801025,9801063,etc | |
| asymptotic value | 30 | 12 | 3.667 | 0.000688 | 9801016,9801044,etc | |
| hamiltonian constraint | 37 | 12 | 3.333 | 0.000553 | 9803005,9803018,etc | |
| complex scalar field | 29 | 11 | 5.0 | 0.001049 | 9801016,9801039,etc | |
| inner product | 29 | 11 | 6.0 | 0.000336 | 9802009,9802072,etc | |
| ordinary differential equation | 22 | 11 | 3.0 | 0.000693 | 9803001,9803034,etc |