math-202009 新词(合成词)列表

这里只显示在超过10篇文章中出现的候选词(前100个)

编号	候选名词	总数	文章数	重复频率	词频弥散	来源期刊
1	category theory	27	13	2.167	0.010493	2009.01985,2009.04262,etc
2	hyperbolic plane	29	11	2.6	0.00723	2009.02729,2009.04164,etc
3	positive solution	75	17	4.625	0.004976	2009.00854,2009.01304,etc
4	orthogonal polynomial	42	13	3.0	0.004774	2009.01338,2009.01793,etc
5	Cayley graph	136	20	6.737	0.004772	2009.00313,2009.00554,etc
6	time slot	202	18	11.706	0.00461	2009.00105,2009.00171,etc
7	convergence speed	57	12	5.091	0.00447	2009.00705,2009.00806,etc
8	inner sep	148	11	13.1	0.004252	2009.00412,2009.00586,etc
9	invariant subspace	35	13	2.833	0.004096	2009.00310,2009.01402,etc
10	differential form	61	23	2.636	0.003635	2009.00177,2009.00275,etc
11	lattice point	55	12	4.909	0.003606	2009.02140,2009.02271,etc
12	spectral gap	75	15	5.286	0.003552	2009.00698,2009.01234,etc
13	solution operator	36	12	3.091	0.003478	2009.00379,2009.01212,etc
14	maximum degree	128	27	4.885	0.003468	2009.00113,2009.00220,etc
15	rational point	114	20	5.947	0.003451	2009.00441,2009.00892,etc
16	complex structure	82	24	3.478	0.003403	2009.00177,2009.00965,etc
17	periodic solution	46	11	4.5	0.003363	2009.00854,2009.01593,etc
18	Laplacian matrix	62	12	5.455	0.003273	2009.01589,2009.01648,etc
19	mapping class group	50	13	4.083	0.003141	2009.00897,2009.02022,etc
20	complete graph	141	45	3.091	0.003096	2009.00113,2009.00220,etc
21	Lipschitz domain	70	21	3.4	0.002999	2009.00154,2009.01656,etc
22	Euclidean plane	49	19	2.5	0.002816	2009.00913,2009.00927,etc
23	metric space	181	49	3.25	0.002758	2009.00313,2009.00333,etc
24	cohomology class	62	24	2.609	0.002732	2009.00124,2009.00177,etc
25	Lie algebra	245	42	5.951	0.002598	2009.00233,2009.00333,etc
26	partial sum	72	17	4.375	0.002536	2009.00445,2009.00604,etc
27	finite group	118	44	2.721	0.002505	2009.00650,2009.00691,etc
28	positive semi-definite	39	13	3.167	0.002496	2009.00673,2009.01033,etc
29	medskip noindent	50	15	3.357	0.002422	2009.00469,2009.00731,etc
30	abelian variety	78	14	5.538	0.002421	2009.00194,2009.00892,etc
31	number field	120	34	3.576	0.002384	2009.00194,2009.00313,etc
32	Poisson process	84	17	5.188	0.00237	2009.00316,2009.00445,etc
33	finite field	111	40	2.821	0.002361	2009.00171,2009.00897,etc
34	essential spectrum	76	12	6.727	0.002287	2009.01300,2009.01506,etc
35	optimal control problem	99	22	4.571	0.002246	2009.00352,2009.00736,etc
36	modulus space	248	36	7.029	0.002201	2009.00194,2009.00333,etc
37	channel estimation	35	11	3.1	0.002201	2009.00789,2009.00806,etc
38	loss function	91	21	4.2	0.002159	2009.00490,2009.00801,etc
39	distinct eigenvalue	47	12	4.182	0.002133	2009.00604,2009.01033,etc
40	recurrence relation	55	19	3.0	0.002121	2009.01024,2009.01124,etc
41	prime ideal	42	13	3.417	0.002117	2009.01301,2009.01813,etc
42	computational effort	54	18	3.118	0.002105	2009.00595,2009.00665,etc
43	vector bundle	195	37	5.361	0.002076	2009.00177,2009.00333,etc
44	infinite family	69	34	2.061	0.002053	2009.00174,2009.00220,etc
45	deep neural network	28	11	2.6	0.002049	2009.02031,2009.02484,etc
46	wave solution	65	14	4.462	0.002005	2009.00698,2009.01593,etc
47	boundary component	108	29	3.821	0.001948	2009.01384,2009.01899,etc
48	elliptic curve	105	24	3.913	0.001947	2009.00194,2009.00586,etc
49	value function	92	14	6.231	0.001915	2009.01276,2009.02053,etc
50	finite element method	104	36	2.914	0.0019	2009.00102,2009.00139,etc
51	global existence	34	12	3.0	0.001881	2009.00580,2009.00698,etc
52	random graph	66	22	3.048	0.001879	2009.00332,2009.00467,etc
53	numerical error	39	13	3.167	0.001869	2009.00352,2009.01058,etc
54	commutative ring	56	21	2.75	0.001869	2009.01301,2009.01384,etc
55	classical solution	89	23	3.955	0.001864	2009.01299,2009.01392,etc
56	Riemannian manifold	173	48	3.596	0.001859	2009.00333,2009.00595,etc
57	item If	451	152	2.974	0.001851	2009.00340,2009.00389,etc
58	Galois group	52	17	3.188	0.00185	2009.00691,2009.00937,etc
59	characteristic polynomial	103	26	3.76	0.001835	2009.00272,2009.01401,etc
60	singular value	142	44	3.186	0.001832	2009.00389,2009.00582,etc
61	bipartite graph	111	32	3.419	0.001788	2009.00222,2009.00467,etc
62	objective function	371	91	4.011	0.001779	2009.00352,2009.00370,etc
63	boundary condition	365	125	2.75	0.00176	2009.00102,2009.00253,etc
64	harmonic function	81	14	6.077	0.001757	2009.00586,2009.00641,etc
65	noindent By	40	13	3.25	0.001744	2009.01996,2009.03170,etc
66	multiple user	30	12	2.545	0.001736	2009.00105,2009.00267,etc
67	unitary operator	39	15	2.714	0.001735	2009.00333,2009.00604,etc
68	boundary curve	42	12	3.727	0.001718	2009.01299,2009.02022,etc
69	linear extension	58	12	4.909	0.001664	2009.00554,2009.00903,etc
70	total variation distance	41	12	3.636	0.001655	2009.01569,2009.01572,etc
71	Jacobian matrix	73	22	2.905	0.001651	2009.00517,2009.00595,etc
72	harmonic map	38	11	3.6	0.001647	2009.00586,2009.02943,etc
73	Brownian motion	175	43	4.095	0.001645	2009.00698,2009.00903,etc
74	adjacency matrix	106	27	3.731	0.001604	2009.00113,2009.00332,etc
75	geodesic flow	67	17	4.125	0.001595	2009.01043,2009.01459,etc
76	Poisson point process	54	18	2.588	0.001588	2009.00742,2009.02761,etc
77	energy estimate	53	20	2.684	0.001568	2009.00068,2009.00139,etc
78	minimum degree	52	13	4.25	0.001563	2009.02001,2009.02416,etc
79	homogeneous space	35	14	2.462	0.001559	2009.00233,2009.00333,etc
80	exact sequence	132	47	2.696	0.001544	2009.00124,2009.00177,etc
81	free abelian group	37	14	2.769	0.001541	2009.00313,2009.01281,etc
82	probability measure	206	72	2.761	0.001521	2009.00195,2009.00316,etc
83	linear model	47	15	3.286	0.001521	2009.01332,2009.01338,etc
84	Navier-Stokes equation	41	16	2.667	0.001514	2009.00068,2009.00352,etc
85	edge incident	77	27	2.923	0.001508	2009.00222,2009.00598,etc
86	weak solution	189	41	4.275	0.001486	2009.00139,2009.00731,etc
87	planar graph	66	13	4.417	0.001483	2009.00423,2009.01286,etc
88	singular locus	60	14	4.538	0.001476	2009.00892,2009.01146,etc
89	meromorphic function	40	16	2.6	0.001473	2009.02466,2009.03355,etc
90	modular form	48	12	4.273	0.00147	2009.00313,2009.01096,etc
91	modulus stack	41	11	3.6	0.001467	2009.00586,2009.01831,etc
92	mutual information	48	14	3.615	0.001454	2009.00467,2009.00806,etc
93	Main Theorem	38	18	2.176	0.001447	2009.01022,2009.01102,etc
94	Galois representation	43	12	3.364	0.001436	2009.00194,2009.01096,etc
95	condition number	73	23	3.227	0.001425	2009.00154,2009.00482,etc
96	control input	43	14	3.231	0.001421	2009.00588,2009.01298,etc
97	training datum	48	14	3.615	0.001399	2009.01055,2009.01058,etc
98	optimal solution	318	80	3.899	0.001394	2009.00352,2009.00473,etc
99	infinite order	30	12	2.273	0.001391	2009.00574,2009.01899,etc
100	regular neighborhood	22	11	2.1	0.00139	2009.01815,2009.02022,etc