编号 | 候选名词 | 总数 | 文章数 | 重复频率 | 词频弥散 | 来源期刊 |
---|---|---|---|---|---|---|
vector space | 698 | 228 | 2.706 | 0.001348 | 0201027,0201055,etc | |
disjoint union | 295 | 148 | 2.222 | 0.000643 | 0201021,0201060,etc | |
equivalence class | 313 | 145 | 2.833 | 0.000638 | 0201130,0201168,etc | |
fundamental group | 536 | 137 | 3.583 | 0.001866 | 0201021,0201099,etc | |
Lie algebra | 536 | 121 | 6.667 | 0.001988 | 0201027,0201055,etc | |
tensor product | 390 | 118 | 4.889 | 0.001222 | 0201122,0201139,etc | |
linear map | 263 | 116 | 3.125 | 0.000893 | 0201027,0201134,etc | |
critical point | 702 | 108 | 4.667 | 0.002492 | 0201027,0201138,etc | |
vector field | 531 | 107 | 5.818 | 0.001922 | 0201027,0201034,etc | |
item If | 215 | 96 | 2.4 | 0.000739 | 0201034,0201148,etc | |
equivalence relation | 164 | 94 | 2.4 | 0.000404 | 0201096,0201203,etc | |
boundary component | 454 | 89 | 5.909 | 0.001549 | 0201034,0201099,etc | |
singular point | 272 | 88 | 2.167 | 0.001267 | 0201071,0201099,etc | |
one-to-one correspondence | 139 | 81 | 2.4 | 0.000445 | 0201021,0201136,etc | |
exact sequence | 214 | 81 | 2.6 | 0.001014 | 0201021,0201027,etc | |
commutative diagram | 164 | 79 | 2.625 | 0.000434 | 0201056,0201071,etc | |
vector bundle | 294 | 78 | 4.75 | 0.001163 | 0201027,0201148,etc | |
modulus space | 538 | 76 | 7.444 | 0.002034 | 0201021,0201027,etc | |
conjugacy class | 261 | 74 | 4.833 | 0.000981 | 0201122,0201177,etc | |
smooth function | 173 | 74 | 3.0 | 0.000716 | 0201006,0201027,etc | |
abelian group | 152 | 71 | 2.833 | 0.000877 | 0201055,0201145,etc | |
cohomology class | 186 | 70 | 2.286 | 0.00079 | 0201027,0201116,etc | |
line bundle | 279 | 69 | 3.125 | 0.0011 | 0201034,0201116,etc | |
compact subset | 168 | 66 | 3.667 | 0.000728 | 0202030,0202034,etc | |
projective space | 168 | 65 | 2.4 | 0.000927 | 0202048,0202050,etc | |
complex structure | 366 | 64 | 2.5 | 0.001746 | 0201120,0201177,etc | |
tangent bundle | 112 | 63 | 8.0 | 0.000341 | 0201027,0201295,etc | |
isomorphism class | 148 | 62 | 4.333 | 0.000616 | 0201027,0201175,etc | |
natural map | 111 | 59 | 3.286 | 0.000415 | 0201021,0201027,etc | |
induction hypothesis | 125 | 58 | 3.0 | 0.000581 | 0201071,0201105,etc | |
Riemann surface | 227 | 52 | 4.5 | 0.001207 | 0201027,0201244,etc | |
partial order | 122 | 51 | 4.0 | 0.000837 | 0201060,0201083,etc | |
finite type | 155 | 50 | 4.857 | 0.000656 | 0201021,0201134,etc | |
Lie group | 179 | 49 | 3.0 | 0.001651 | 0201027,0201055,etc | |
isotopy class | 132 | 49 | 2.6 | 0.000768 | 0201099,0201156,etc | |
next result | 74 | 49 | 2.5 | 0.000295 | 0202030,0202034,etc | |
quadratic form | 120 | 48 | 3.333 | 0.000812 | 0201130,0201139,etc | |
smooth manifold | 118 | 46 | 2.167 | 0.000601 | 0201027,0201116,etc | |
initial condition | 179 | 46 | 3.0 | 0.001292 | 0202054,0202276,etc | |
probability measure | 130 | 43 | 3.0 | 0.000846 | 0202001,0202083,etc | |
orthogonal projection | 86 | 43 | 4.667 | 0.000611 | 0203028,0203074,etc | |
normal subgroup | 96 | 41 | 8.0 | 0.001118 | 0201021,0201199,etc | |
boundary condition | 178 | 41 | 7.0 | 0.001227 | 0203089,0203097,etc | |
Hopf algebra | 251 | 40 | 4.75 | 0.001614 | 0201122,0201134,etc | |
continuous map | 68 | 39 | 3.2 | 0.000479 | 0201027,0201134,etc | |
automorphism group | 106 | 39 | 2.667 | 0.000426 | 0201021,0201175,etc | |
mapping class group | 149 | 38 | 5.667 | 0.002501 | 0201118,0201244,etc | |
solid torus | 127 | 37 | 2.5 | 0.000536 | 0201099,0201100,etc | |
double point | 153 | 37 | 2.667 | 0.001517 | 0201105,0201219,etc | |
intersection number | 130 | 37 | 2.6 | 0.001287 | 0202024,0202090,etc | |
symplectic manifold | 148 | 36 | 2.667 | 0.000795 | 0201027,0201034,etc | |
braid group | 130 | 35 | 5.0 | 0.001014 | 0202084,0202214,etc | |
lattice point | 145 | 35 | 4.667 | 0.001696 | 0203025,0203074,etc | |
Weyl group | 87 | 35 | 4.5 | 0.000725 | 0204025,0204093,etc | |
dynamical system | 144 | 33 | 6.6 | 0.001078 | 0202001,0202054,etc | |
Alexander polynomial | 140 | 32 | 5.667 | 0.001423 | 0201055,0201139,etc | |
differential operator | 80 | 32 | 4.0 | 0.000462 | 0201027,0201089,etc | |
formal power series | 60 | 31 | 3.5 | 0.000975 | 0201012,0201082,etc | |
homotopy type | 93 | 31 | 2.333 | 0.000539 | 0201027,0201134,etc | |
rational curve | 154 | 31 | 6.0 | 0.001621 | 0202050,0202057,etc | |
normal form | 224 | 31 | 4.0 | 0.002195 | 0203216,0203260,etc | |
elliptic curve | 117 | 30 | 9.0 | 0.001175 | 0201320,0201321,etc | |
finite field | 65 | 30 | 3.0 | 0.000647 | 0202154,0202223,etc | |
quantum group | 144 | 29 | 3.667 | 0.00133 | 0201122,0201168,etc | |
line segment | 70 | 29 | 3.0 | 0.00076 | 0202001,0202075,etc | |
holomorphic function | 92 | 29 | 2.5 | 0.001613 | 0202048,0202057,etc | |
noindent The | 59 | 29 | 4.0 | 0.000423 | 0202001,0202048,etc | |
linear system | 84 | 29 | 3.0 | 0.000646 | 0202034,0202067,etc | |
tubular neighborhood | 91 | 29 | 2.667 | 0.000553 | 0202024,0202030,etc | |
regular neighborhood | 124 | 28 | 4.5 | 0.000761 | 0201100,0201115,etc | |
metric space | 109 | 28 | 4.0 | 0.001149 | 0201011,0201144,etc | |
homotopy equivalent | 75 | 28 | 4.0 | 0.000567 | 0201252,0201319,etc | |
simple root | 102 | 28 | 6.0 | 0.001043 | 0202148,0202194,etc | |
finite index | 76 | 28 | 8.0 | 0.002121 | 0202001,0202261,etc | |
characteristic function | 73 | 28 | 2.5 | 0.0009 | 0202034,0202075,etc | |
Seifert surface | 104 | 27 | 2.333 | 0.001474 | 0202055,0202179,etc | |
toric variety | 247 | 27 | 7.75 | 0.00183 | 0203074,0203083,etc | |
deformation theory | 62 | 26 | 4.0 | 0.000342 | 0201168,0201175,etc | |
homology group | 57 | 26 | 3.75 | 0.000774 | 0202037,0202048,etc | |
long exact sequence | 75 | 25 | 7.0 | 0.000741 | 0201145,0201229,etc | |
Dehn twist | 86 | 25 | 4.25 | 0.001243 | 0201118,0201244,etc | |
module structure | 41 | 25 | 2.333 | 0.000376 | 0201100,0201145,etc | |
polynomial ring | 50 | 25 | 2.5 | 0.000573 | 0201138,0201148,etc | |
direct limit | 65 | 25 | 4.0 | 0.000676 | 0202001,0202037,etc | |
asymptotic behavior | 60 | 25 | 3.0 | 0.000792 | 0202054,0202083,etc | |
first column | 45 | 25 | 3.0 | 0.000372 | 0203200,0203227,etc | |
configuration space | 128 | 24 | 15.5 | 0.001712 | 0201130,0201131,etc | |
global section | 89 | 24 | 5.333 | 0.000725 | 0201148,0201175,etc | |
many point | 34 | 24 | 2.5 | 0.000289 | 0201027,0201144,etc | |
linear equation | 49 | 24 | 4.0 | 0.000628 | 0201292,0201310,etc | |
new proof | 45 | 24 | 2.5 | 0.000632 | 0201027,0201168,etc | |
root system | 113 | 24 | 3.0 | 0.001361 | 0202083,0202084,etc | |
cyclic order | 114 | 24 | 8.667 | 0.000985 | 0202134,0202179,etc | |
same length | 36 | 24 | 4.0 | 0.00028 | 0202134,0202215,etc | |
first row | 51 | 24 | 3.667 | 0.00054 | 0202034,0202075,etc | |
unique element | 40 | 24 | 3.333 | 0.000493 | 0203127,0203163,etc | |
new result | 32 | 24 | 2.5 | 0.001058 | 0203088,0203177,etc | |
residue field | 82 | 23 | 5.0 | 0.001046 | 0201071,0201168,etc | |
exceptional divisor | 79 | 23 | 3.0 | 0.000437 | 0201071,0201120,etc | |
natural transformation | 82 | 23 | 2.333 | 0.000856 | 0201021,0201116,etc | |