编号 | 候选名词 | 总数 | 文章数 | 重复频率 | 词频弥散 | 来源期刊 |
---|---|---|---|---|---|---|
1 | first law | 57 | 13 | 4.0 | 0.006232 | 1001.2597,1001.4466,etc |
2 | light ray | 53 | 12 | 4.545 | 0.003986 | 1001.4469,1001.4466,etc |
3 | exact solution | 81 | 33 | 2.5 | 0.003908 | 1001.0904,1001.1112,etc |
4 | curvature tensor | 35 | 11 | 3.3 | 0.003748 | 1001.3951,1001.0503,etc |
5 | inflaton field | 58 | 12 | 4.182 | 0.003117 | 1001.1158,1001.5110,etc |
6 | extra dimension | 49 | 12 | 4.364 | 0.002913 | 1001.5129,1001.2211,etc |
7 | horizon area | 35 | 12 | 3.091 | 0.002567 | 1001.3739,1001.2597,etc |
8 | metric function | 48 | 16 | 3.0 | 0.002414 | 1001.0904,1001.1472,etc |
9 | initial datum | 167 | 32 | 5.29 | 0.00237 | 1001.0575,1001.3074,etc |
10 | conformal factor | 84 | 16 | 5.533 | 0.002346 | 1001.1112,1001.2823,etc |
11 | loop quantum cosmology | 30 | 11 | 2.9 | 0.002291 | 1001.5147,1001.4188,etc |
12 | state parameter | 32 | 11 | 3.1 | 0.002073 | 1001.5088,1001.4233,etc |
13 | dynamical equation | 33 | 11 | 3.2 | 0.002059 | 1001.0946,1001.5147,etc |
14 | Klein-Gordon equation | 62 | 15 | 4.286 | 0.002029 | 1001.3739,1001.4041,etc |
15 | Lie algebra | 49 | 18 | 2.765 | 0.001968 | 1001.4228,1001.0503,etc |
16 | Sitter space | 45 | 16 | 2.933 | 0.001965 | 1001.4228,1001.3636,etc |
17 | constant curvature | 25 | 12 | 2.182 | 0.001941 | 1001.4228,1001.2667,etc |
18 | energy-momentum tensor | 119 | 46 | 2.311 | 0.001846 | 1001.0904,1001.0946,etc |
19 | black hole horizon | 41 | 19 | 2.222 | 0.001751 | 1001.1472,1001.3391,etc |
20 | arbitrary function | 66 | 30 | 2.241 | 0.001576 | 1001.3511,1001.2007,etc |
21 | Poisson bracket | 104 | 19 | 5.0 | 0.001572 | 1001.5227,1001.0503,etc |
22 | tensor field | 63 | 11 | 6.2 | 0.001513 | 1001.0946,1001.0503,etc |
23 | gravity model | 32 | 13 | 2.25 | 0.00151 | 1001.4228,1001.3636,etc |
24 | evolution equation | 97 | 18 | 5.647 | 0.00146 | 1001.0904,1001.0946,etc |
25 | spatial curvature | 48 | 17 | 2.938 | 0.001389 | 1001.0904,1001.1112,etc |
26 | symmetric solution | 26 | 11 | 2.5 | 0.001371 | 1001.0904,1001.3798,etc |
27 | quantum theory | 163 | 45 | 3.682 | 0.001362 | 1001.4228,1001.0946,etc |
28 | classical solution | 36 | 13 | 2.917 | 0.001338 | 1001.1112,1001.1158,etc |
29 | scalar-tensor theory | 42 | 13 | 3.417 | 0.001251 | 1001.3636,1001.4233,etc |
30 | quantum mechanic | 75 | 26 | 2.8 | 0.00125 | 1001.5147,1001.3739,etc |
31 | big bang | 35 | 13 | 2.833 | 0.001243 | 1001.5227,1001.1155,etc |
32 | Einstein gravity | 66 | 21 | 3.25 | 0.001235 | 1001.5147,1001.5110,etc |
33 | Einstein' equation | 52 | 25 | 2.125 | 0.001234 | 1001.0904,1001.0575,etc |
34 | effective action | 42 | 11 | 3.6 | 0.001233 | 1001.5033,1001.1011,etc |
35 | source term | 101 | 11 | 6.7 | 0.001211 | 1001.0575,1001.2302,etc |
36 | toy model | 48 | 20 | 2.474 | 0.001174 | 1001.1112,1001.5227,etc |
37 | Planck scale | 53 | 26 | 2.08 | 0.001169 | 1001.5147,1001.2211,etc |
38 | field theory | 77 | 33 | 2.094 | 0.001125 | 1001.1472,1001.5110,etc |
39 | line element | 92 | 40 | 2.333 | 0.001059 | 1001.1112,1001.1472,etc |
40 | curved spacetime | 43 | 19 | 2.333 | 0.001055 | 1001.4228,1001.1875,etc |
41 | linear order | 53 | 12 | 4.727 | 0.001015 | 1001.4041,1001.2007,etc |
42 | Hamiltonian constraint | 48 | 18 | 2.706 | 0.001011 | 1001.0904,1001.1112,etc |
43 | flat spacetime | 70 | 26 | 2.76 | 0.001004 | 1001.4228,1001.0575,etc |
44 | matter field | 88 | 35 | 2.559 | 0.000999 | 1001.0946,1001.1158,etc |
45 | boundary condition | 116 | 43 | 2.738 | 0.000985 | 1001.0904,1001.1472,etc |
46 | Taylor expansion | 44 | 12 | 3.909 | 0.000968 | 1001.1875,1001.1155,etc |
47 | kinetic term | 34 | 13 | 2.417 | 0.000873 | 1001.1112,1001.3649,etc |
48 | imaginary part | 47 | 20 | 2.421 | 0.00087 | 1001.0946,1001.3739,etc |
49 | nonumber && | 53 | 23 | 2.364 | 0.000862 | 1001.1472,1001.0306,etc |
50 | spatial infinity | 40 | 15 | 2.714 | 0.00081 | 1001.0756,1001.3511,etc |
51 | inner product | 40 | 16 | 2.6 | 0.000804 | 1001.0949,1001.2667,etc |
52 | quadratic term | 23 | 11 | 2.1 | 0.000777 | 1001.0946,1001.0262,etc |
53 | scalar product | 25 | 12 | 2.182 | 0.000763 | 1001.0756,1001.5147,etc |
54 | smooth function | 45 | 16 | 2.333 | 0.000759 | 1001.0949,1001.2667,etc |
55 | necessary condition | 47 | 22 | 2.095 | 0.000741 | 1001.0904,1001.0946,etc |
56 | second law | 26 | 13 | 2.083 | 0.000738 | 1001.3391,1001.0306,etc |
57 | analytic solution | 39 | 11 | 3.8 | 0.000732 | 1001.0904,1001.4925,etc |
58 | inflationary cosmology | 27 | 12 | 2.273 | 0.00072 | 1001.0262,1001.0550,etc |
59 | classical mechanic | 26 | 13 | 2.083 | 0.000719 | 1001.1112,1001.5227,etc |
60 | physical state | 48 | 13 | 3.833 | 0.000718 | 1001.0946,1001.5147,etc |
61 | spherical symmetry | 51 | 23 | 2.273 | 0.000698 | 1001.0904,1001.1415,etc |
62 | explicit expression | 54 | 26 | 2.12 | 0.000692 | 1001.5147,1001.5227,etc |
63 | equivalence class | 36 | 13 | 2.917 | 0.000613 | 1001.0946,1001.5227,etc |
64 | cosmological perturbation | 62 | 13 | 5.083 | 0.000609 | 1001.0946,1001.5110,etc |
65 | single scalar field | 25 | 11 | 2.4 | 0.000592 | 1001.0262,1001.3511,etc |
66 | linear perturbation | 37 | 18 | 2.118 | 0.000457 | 1001.0904,1001.0946,etc |
67 | momentum constraint | 31 | 13 | 2.333 | 0.000426 | 1001.0575,1001.0262,etc |
68 | general covariance | 33 | 12 | 2.909 | 0.000371 | 1001.4233,1001.0503,etc |