| 编号 | 候选名词 | 总数 | 文章数 | 重复频率 | 词频弥散 | 来源期刊 |
|---|---|---|---|---|---|---|
| positive integer | 2578 | 1260 | 2.012 | 0.001167 | 1001.0193,1001.0200,etc | |
| vector space | 2981 | 1065 | 2.653 | 0.001206 | 1001.0074,1001.0201,etc | |
| right-hand side | 2627 | 1048 | 2.074 | 0.000791 | 1001.0125,1001.0224,etc | |
| random variable | 2556 | 960 | 2.397 | 0.000986 | 1001.0355,1001.0793,etc | |
| item If | 2402 | 927 | 2.105 | 0.001148 | 1001.0074,1001.0289,etc | |
| initial condition | 2801 | 910 | 3.058 | 0.001302 | 1001.0202,1001.0211,etc | |
| boundary condition | 3635 | 866 | 5.104 | 0.001776 | 1001.0186,1001.0211,etc | |
| item For | 1646 | 804 | 2.13 | 0.000651 | 1001.0074,1001.0289,etc | |
| differential equation | 1689 | 746 | 2.806 | 0.001972 | 1001.0202,1001.0224,etc | |
| probability measure | 2036 | 690 | 2.647 | 0.001437 | 1001.0200,1001.0260,etc | |
| Hilbert space | 2170 | 684 | 3.174 | 0.001405 | 1001.0224,1001.0232,etc | |
| equivalence class | 1614 | 667 | 2.41 | 0.000933 | 1001.0086,1001.0184,etc | |
| vector field | 2771 | 648 | 4.477 | 0.001786 | 1001.0174,1001.0202,etc | |
| inner product | 1380 | 607 | 3.405 | 0.000999 | 1001.0125,1001.0211,etc | |
| tensor product | 1735 | 598 | 3.429 | 0.001039 | 1001.0228,1001.0235,etc | |
| linear map | 1280 | 562 | 2.543 | 0.000765 | 1001.0149,1001.0201,etc | |
| upper bound | 1052 | 556 | 2.149 | 0.000879 | 1001.0174,1001.0716,etc | |
| asymptotic behavior | 1112 | 553 | 2.188 | 0.00082 | 1001.0235,1001.0407,etc | |
| Lie algebra | 2177 | 551 | 5.707 | 0.001935 | 1001.0074,1001.0174,etc | |
| critical point | 2612 | 545 | 7.606 | 0.002493 | 1001.0509,1001.0752,etc | |
| probability distribution | 1164 | 519 | 2.225 | 0.000995 | 1001.0960,1001.1021,etc | |
| open subset | 1050 | 514 | 2.065 | 0.000993 | 1001.0237,1001.0387,etc | |
| nonumber & | 1300 | 497 | 3.07 | 0.000906 | 1001.0370,1001.0960,etc | |
| Lebesgue measure | 1080 | 490 | 2.656 | 0.00105 | 1001.0200,1001.0235,etc | |
| equivalence relation | 1116 | 484 | 2.875 | 0.000962 | 1001.0325,1001.0387,etc | |
| optimization problem | 1334 | 458 | 3.195 | 0.001077 | 1001.0338,1001.0793,etc | |
| orthonormal basis | 875 | 439 | 2.281 | 0.000802 | 1001.0201,1001.0354,etc | |
| convex hull | 1121 | 432 | 2.222 | 0.001444 | 1001.0200,1001.0237,etc | |
| high probability | 1214 | 426 | 2.927 | 0.000926 | 1001.0339,1001.0355,etc | |
| initial datum | 1703 | 420 | 2.588 | 0.001626 | 1001.1031,1001.1583,etc | |
| compact subset | 878 | 414 | 2.094 | 0.000862 | 1001.0232,1001.0235,etc | |
| exact solution | 1057 | 406 | 2.294 | 0.001214 | 1001.1093,1001.1408,etc | |
| dynamical system | 924 | 401 | 2.857 | 0.000981 | 1001.0037,1001.0638,etc | |
| modulus space | 2936 | 393 | 6.517 | 0.002459 | 1001.0184,1001.0242,etc | |
| imaginary part | 813 | 381 | 3.862 | 0.000943 | 1001.0240,1001.1065,etc | |
| noindent We | 808 | 378 | 2.208 | 0.000966 | 1001.0174,1001.0242,etc | |
| finite group | 1111 | 367 | 3.633 | 0.001345 | 1001.0132,1001.0466,etc | |
| Markov chain | 1511 | 365 | 2.7 | 0.001954 | 1001.0355,1001.0439,etc | |
| complex plane | 721 | 359 | 2.071 | 0.000837 | 1001.0354,1001.0407,etc | |
| critical value | 869 | 354 | 2.909 | 0.001009 | 1001.0925,1001.1007,etc | |
| probability space | 648 | 351 | 2.04 | 0.000776 | 1001.0439,1001.0638,etc | |
| Banach space | 1124 | 349 | 3.737 | 0.002179 | 1001.0200,1001.0232,etc | |
| fundamental group | 1472 | 349 | 2.577 | 0.001932 | 1001.0086,1001.0132,etc | |
| time step | 1132 | 336 | 3.091 | 0.001207 | 1001.0252,1001.0267,etc | |
| abelian group | 778 | 332 | 2.76 | 0.001199 | 1001.0132,1001.0174,etc | |
| real part | 575 | 330 | 2.708 | 0.000698 | 1001.0240,1001.1149,etc | |
| Brownian motion | 1541 | 328 | 2.905 | 0.002446 | 1001.0439,1001.1134,etc | |
| metric space | 1191 | 324 | 3.5 | 0.001954 | 1001.0186,1001.0260,etc | |
| scalar product | 646 | 324 | 3.176 | 0.000755 | 1001.0240,1001.1134,etc | |
| Taylor expansion | 615 | 322 | 2.824 | 0.000777 | 1001.1347,1001.1977,etc | |
| irreducible representation | 1160 | 320 | 2.652 | 0.001408 | 1001.0074,1001.0224,etc | |
| exact sequence | 805 | 320 | 2.481 | 0.000863 | 1001.0074,1001.0228,etc | |
| Lie group | 1067 | 319 | 2.105 | 0.001881 | 1001.0074,1001.0211,etc | |
| state space | 793 | 316 | 2.333 | 0.000902 | 1001.0211,1001.0354,etc | |
| quadratic form | 749 | 315 | 3.583 | 0.000934 | 1001.0211,1001.0235,etc | |
| differential operator | 669 | 313 | 2.048 | 0.001151 | 1001.0074,1001.0224,etc | |
| phase space | 1087 | 306 | 3.053 | 0.001418 | 1001.0267,1001.0482,etc | |
| boundary component | 1283 | 302 | 3.318 | 0.001341 | 1001.0132,1001.0174,etc | |
| quantum mechanic | 702 | 302 | 2.208 | 0.000978 | 1001.0354,1001.0752,etc | |
| representation theory | 683 | 299 | 2.632 | 0.00109 | 1001.0074,1001.0224,etc | |
| covariance matrix | 754 | 296 | 2.083 | 0.001015 | 1001.0200,1001.0716,etc | |
| singular point | 961 | 291 | 3.6 | 0.001383 | 1001.0684,1001.1458,etc | |
| first row | 510 | 287 | 2.429 | 0.000703 | 1001.0074,1001.0107,etc | |
| optimal solution | 1011 | 286 | 3.15 | 0.001556 | 1001.0125,1001.0211,etc | |
| partition function | 1652 | 283 | 4.45 | 0.002226 | 1001.0354,1001.1151,etc | |
| finite field | 763 | 283 | 2.9 | 0.001244 | 1001.0402,1001.0684,etc | |
| convex function | 660 | 277 | 2.286 | 0.001103 | 1001.0960,1001.1197,etc | |
| asymptotic expansion | 780 | 273 | 2.5 | 0.00122 | 1001.0260,1001.0509,etc | |
| intersection point | 684 | 272 | 2.565 | 0.00096 | 1001.0384,1001.1538,etc | |
| initial state | 715 | 270 | 3.091 | 0.001065 | 1001.1560,1001.1890,etc | |
| vector bundle | 1269 | 268 | 4.211 | 0.0022 | 1001.0186,1001.0322,etc | |
| random vector | 554 | 268 | 2.37 | 0.000878 | 1001.0149,1001.1007,etc | |
| measurable function | 479 | 266 | 2.4 | 0.00065 | 1001.0439,1001.0638,etc | |
| second equation | 404 | 260 | 2.429 | 0.000434 | 1001.0202,1001.0235,etc | |
| objective function | 802 | 259 | 3.4 | 0.001086 | 1001.0125,1001.0338,etc | |
| conjugacy class | 1312 | 258 | 17.0 | 0.002717 | 1001.0074,1001.0174,etc | |
| noindent Let | 552 | 258 | 2.067 | 0.000879 | 1001.1117,1001.1267,etc | |
| unit sphere | 469 | 257 | 2.818 | 0.000725 | 1001.0211,1001.0260,etc | |
| complex structure | 1279 | 255 | 5.812 | 0.001466 | 1001.0184,1001.1538,etc | |
| error term | 586 | 255 | 2.4 | 0.000741 | 1001.0200,1001.0235,etc | |
| Riemann surface | 981 | 254 | 3.421 | 0.001297 | 1001.0752,1001.1114,etc | |
| optimal value | 519 | 250 | 2.353 | 0.00084 | 1001.0211,1001.0339,etc | |
| irreducible component | 922 | 249 | 3.875 | 0.001573 | 1001.0370,1001.0504,etc | |
| finite type | 883 | 248 | 5.0 | 0.001562 | 1001.0037,1001.0174,etc | |
| local coordinate | 495 | 248 | 2.476 | 0.000639 | 1001.0201,1001.0202,etc | |
| Gaussian distribution | 415 | 243 | 2.235 | 0.000648 | 1001.1679,1001.2228,etc | |
| ground state | 1244 | 241 | 7.905 | 0.002063 | 1001.1151,1001.1190,etc | |
| line bundle | 1074 | 239 | 6.217 | 0.001658 | 1001.0242,1001.0466,etc | |
| joint distribution | 553 | 232 | 2.909 | 0.001074 | 1001.1197,1001.1273,etc | |
| complete graph | 551 | 232 | 2.235 | 0.001035 | 1001.0037,1001.0313,etc | |
| phase transition | 767 | 230 | 3.2 | 0.001547 | 1001.0675,1001.1238,etc | |
| Appendix A | 355 | 223 | 2.2 | 0.000401 | 1001.0716,1001.0960,etc | |
| standard deviation | 466 | 219 | 2.455 | 0.000871 | 1001.1273,1001.1774,etc | |
| holomorphic function | 533 | 212 | 2.25 | 0.000987 | 1001.0224,1001.0322,etc | |
| invariant measure | 680 | 212 | 2.158 | 0.001382 | 1001.0638,1001.0990,etc | |
| matrix element | 697 | 210 | 2.8 | 0.00122 | 1001.0354,1001.1190,etc | |
| mutual information | 829 | 209 | 2.407 | 0.002011 | 1001.0716,1001.1133,etc | |
| Markov process | 509 | 208 | 2.6 | 0.000903 | 1001.0990,1001.1560,etc | |
| projective space | 517 | 208 | 3.25 | 0.000992 | 1001.0242,1001.0504,etc | |
| finite collection | 269 | 205 | 2.182 | 0.000436 | 1001.1134,1001.1375,etc | |