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 | 954 | 196 | 5.333 | 0.001697 | 0601001,0601007,etc | |
exact solution | 386 | 152 | 3.667 | 0.000997 | 0601030,0601039,etc | |
initial datum | 884 | 148 | 5.429 | 0.001685 | 0601001,0601026,etc | |
differential equation | 289 | 143 | 2.167 | 0.000861 | 0601001,0601011,etc | |
energy-momentum tensor | 319 | 131 | 2.333 | 0.000882 | 0601001,0601007,etc | |
matter field | 376 | 127 | 3.333 | 0.000915 | 0601044,0601063,etc | |
evolution equation | 366 | 123 | 4.385 | 0.000866 | 0601001,0601029,etc | |
line element | 241 | 114 | 2.25 | 0.001068 | 0601005,0601027,etc | |
spherical symmetry | 199 | 96 | 2.7 | 0.000877 | 0601001,0601044,etc | |
quantum field theory | 203 | 96 | 2.1 | 0.000706 | 0601008,0601012,etc | |
quantum theory | 370 | 95 | 3.667 | 0.001452 | 0601069,0601079,etc | |
constraint equation | 240 | 86 | 3.625 | 0.000941 | 0601011,0601039,etc | |
Hamiltonian constraint | 355 | 81 | 7.0 | 0.001213 | 0601001,0601026,etc | |
quantum mechanic | 302 | 76 | 3.667 | 0.001066 | 0601035,0601075,etc | |
stress-energy tensor | 229 | 69 | 2.125 | 0.001076 | 0601008,0601039,etc | |
conformal factor | 174 | 66 | 2.25 | 0.000946 | 0601026,0601046,etc | |
imaginary part | 179 | 63 | 5.0 | 0.001247 | 0601029,0601098,etc | |
geodesic equation | 112 | 55 | 3.5 | 0.000549 | 0601044,0601079,etc | |
curved spacetime | 124 | 52 | 5.75 | 0.00057 | 0601008,0601050,etc | |
extra dimension | 236 | 50 | 16.0 | 0.002934 | 0601011,0601078,etc | |
Schwarzschild spacetime | 144 | 49 | 2.667 | 0.000865 | 0604015,0604041,etc | |
quantum correction | 134 | 46 | 2.571 | 0.001115 | 0601020,0601079,etc | |
curvature singularity | 116 | 44 | 3.714 | 0.000754 | 0601011,0601078,etc | |
background spacetime | 90 | 44 | 3.0 | 0.000433 | 0601008,0601044,etc | |
source term | 154 | 43 | 10.5 | 0.000732 | 0601001,0601083,etc | |
nonumber && | 126 | 42 | 5.2 | 0.000688 | 0601046,0601050,etc | |
physical quantity | 102 | 41 | 2.6 | 0.000734 | 0605010,0605047,etc | |
black hole solution | 113 | 40 | 3.0 | 0.00112 | 0601063,0601078,etc | |
outer boundary | 170 | 40 | 2.5 | 0.000906 | 0601026,0601039,etc | |
inner product | 156 | 40 | 2.333 | 0.000949 | 0601001,0601008,etc | |
electric field | 144 | 40 | 3.25 | 0.001717 | 0602009,0602058,etc | |
metric coefficient | 83 | 39 | 4.0 | 0.000734 | 0602009,0602029,etc | |
finite time | 105 | 39 | 7.0 | 0.000947 | 0604058,0604079,etc | |
full theory | 271 | 38 | 36.0 | 0.001646 | 0601044,0601046,etc | |
spacetime dimension | 84 | 38 | 4.5 | 0.000612 | 0601078,0601098,etc | |
small perturbation | 60 | 38 | 2.25 | 0.001074 | 0602020,0602039,etc | |
black hole mass | 66 | 38 | 3.0 | 0.000938 | 0603061,0603121,etc | |
dimensional spacetime | 70 | 36 | 3.0 | 0.000546 | 0601078,0601098,etc | |
momentum constraint | 91 | 36 | 3.0 | 0.001812 | 0601026,0601039,etc | |
test mass | 180 | 35 | 16.0 | 0.001605 | 0601075,0601096,etc | |
numerical error | 79 | 35 | 3.0 | 0.000234 | 0601001,0601039,etc | |
conservation equation | 80 | 34 | 2.25 | 0.000585 | 0601001,0601011,etc | |
gravitational wave signal | 71 | 34 | 6.0 | 0.000584 | 0601001,0601029,etc | |
Poisson bracket | 133 | 34 | 7.0 | 0.000835 | 0601085,0601095,etc | |
kinetic term | 115 | 34 | 3.0 | 0.000631 | 0601085,0601098,etc | |
gravitational waveform | 78 | 34 | 3.75 | 0.000588 | 0602026,0602032,etc | |
effective action | 135 | 33 | 2.75 | 0.000656 | 0601062,0601079,etc | |
Bessel function | 75 | 32 | 3.0 | 0.000495 | 0602025,0602074,etc | |
black hole horizon | 83 | 31 | 2.25 | 0.001055 | 0601044,0601046,etc | |
matrix element | 82 | 31 | 4.5 | 0.000762 | 0601063,0601085,etc | |
dominant energy condition | 70 | 30 | 4.0 | 0.000732 | 0601050,0601107,etc | |
asymptotic region | 69 | 30 | 8.0 | 0.000629 | 0602062,0602119,etc | |
hamiltonian constraint | 54 | 28 | 9.0 | 0.000355 | 0604013,0604033,etc | |
smooth function | 56 | 27 | 4.5 | 0.000626 | 0603041,0603084,etc | |
grid point | 75 | 26 | 2.333 | 0.000514 | 0601001,0601039,etc | |
one-parameter family | 62 | 26 | 2.5 | 0.000439 | 0601008,0601110,etc | |
continuum limit | 99 | 26 | 4.0 | 0.00053 | 0601085,0601091,etc | |
Sitter space | 123 | 26 | 12.833 | 0.001587 | 0602009,0602011,etc | |
physical state | 86 | 26 | 4.5 | 0.000594 | 0602076,0602086,etc | |
new coordinate | 49 | 25 | 5.667 | 0.000346 | 0601033,0601046,etc | |
cosmological horizon | 154 | 25 | 3.0 | 0.00184 | 0601050,0601098,etc | |
gravitational action | 64 | 25 | 2.667 | 0.000659 | 0601011,0601044,etc | |
nonumber & | 56 | 25 | 2.2 | 0.000924 | 0601053,0601076,etc | |
junction condition | 113 | 24 | 4.0 | 0.001039 | 0601001,0601011,etc | |
quantum geometry | 93 | 24 | 4.0 | 0.00059 | 0602013,0602086,etc | |
computational domain | 61 | 24 | 3.0 | 0.00058 | 0602026,0602053,etc | |
boundary term | 54 | 24 | 3.0 | 0.000585 | 0603084,0603105,etc | |
present time | 35 | 23 | 2.5 | 0.000375 | 0601012,0601035,etc | |
linear order | 45 | 23 | 3.0 | 0.00025 | 0601029,0601050,etc | |
Sitter spacetime | 119 | 23 | 47.0 | 0.000997 | 0602009,0602084,etc | |
Einstein' theory | 45 | 23 | 2.333 | 0.000968 | 0602016,0602027,etc | |
effective equation | 95 | 22 | 6.0 | 0.001274 | 0601012,0601085,etc | |
asymptotic expansion | 71 | 22 | 4.5 | 0.000688 | 0601029,0601046,etc | |
elliptic equation | 49 | 22 | 2.25 | 0.00054 | 0602027,0602078,etc | |
last equation | 35 | 22 | 2.667 | 0.000405 | 0605019,0605025,etc | |
path integral | 71 | 21 | 4.0 | 0.000519 | 0601044,0601095,etc | |
horizon area | 52 | 21 | 4.333 | 0.000987 | 0602006,0602037,etc | |
timelike curve | 66 | 21 | 3.667 | 0.00157 | 0603019,0603037,etc | |
first law | 142 | 20 | 3.0 | 0.00179 | 0601044,0601058,etc | |
total energy density | 34 | 20 | 2.5 | 0.000538 | 0601037,0601050,etc | |
partial derivative | 39 | 20 | 3.0 | 0.000225 | 0601061,0601139,etc | |
null energy condition | 52 | 20 | 2.333 | 0.001753 | 0604013,0604015,etc | |
cosmological term | 81 | 20 | 4.8 | 0.001266 | 0604051,0604057,etc | |
present value | 49 | 19 | 4.333 | 0.000436 | 0601035,0601050,etc | |
flat region | 54 | 19 | 3.0 | 0.000938 | 0601066,0601079,etc | |
scalar-tensor theory | 56 | 19 | 4.0 | 0.001609 | 0601035,0601056,etc | |
first integral | 37 | 19 | 4.5 | 0.000682 | 0603009,0603048,etc | |
integration constant | 38 | 18 | 2.333 | 0.001012 | 0601005,0601050,etc | |
nonumber & & | 47 | 18 | 3.0 | 0.001064 | 0601030,0601063,etc | |
state parameter | 52 | 18 | 6.0 | 0.001027 | 0601050,0601085,etc | |
quasinormal mode | 76 | 18 | 2.5 | 0.002503 | 0602037,0602047,etc | |
asymptotic behaviour | 50 | 18 | 5.0 | 0.000608 | 0602007,0602106,etc | |
equivalence class | 38 | 18 | 2.8 | 0.001001 | 0603008,0603023,etc | |
static solution | 50 | 18 | 2.2 | 0.000838 | 0603058,0603084,etc | |
radiation reaction | 44 | 18 | 6.0 | 0.000379 | 0603056,0603099,etc | |
null hypersurface | 38 | 17 | 2.5 | 0.001152 | 0601044,0601071,etc | |
loop quantum cosmology | 80 | 17 | 19.0 | 0.001694 | 0601085,0601134,etc | |
experimental datum | 32 | 17 | 2.2 | 0.000534 | 0601035,0601066,etc | |
exterior region | 74 | 17 | 5.0 | 0.000897 | 0601056,0601110,etc | |
big bang | 59 | 17 | 2.333 | 0.00092 | 0601033,0601050,etc | |