math-2019 热词(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	right-hand side	4790	1810	2.812	0.00084	1901.00050,1901.00053,etc
2	sufficient condition	3521	1620	2.195	0.001162	1901.00050,1901.00115,etc
3	item If	4206	1557	2.379	0.001041	1901.00090,1901.00123,etc
4	initial condition	4720	1539	3.537	0.001308	1901.00115,1901.00129,etc
5	item For	3385	1509	2.171	0.000868	1901.00090,1901.00123,etc
6	continuous function	2856	1436	2.185	0.000775	1901.00307,1901.00539,etc
7	random variable	3918	1380	3.531	0.001202	1901.00123,1901.00179,etc
8	unique solution	2820	1368	2.091	0.000716	1901.00050,1901.00079,etc
9	vector space	3549	1345	3.297	0.001013	1901.00129,1901.00193,etc
10	boundary condition	4905	1322	4.444	0.001406	1901.00058,1901.00274,etc
11	optimization problem	4025	1251	3.192	0.001288	1901.00050,1901.00136,etc
12	inner product	2561	1165	2.141	0.000896	1901.00050,1901.00107,etc
13	numerical experiment	2540	1157	2.452	0.000673	1901.00050,1901.00107,etc
14	smooth function	2286	1132	2.011	0.000782	1901.00259,1901.00265,etc
15	probability measure	3398	1100	3.145	0.001167	1901.00124,1901.00179,etc
16	differential equation	2477	1078	2.241	0.001242	1901.00107,1901.00129,etc
17	upper bound	2064	1016	2.051	0.000871	1901.00082,1901.00387,etc
18	vector field	4093	956	5.896	0.002086	1901.00124,1901.00129,etc
19	objective function	3182	916	3.221	0.001311	1901.00090,1901.00136,etc
20	item We	1882	911	2.034	0.000668	1901.00090,1901.00164,etc
21	Hilbert space	2671	910	3.985	0.001339	1901.00262,1901.00265,etc
22	convergence rate	2821	874	3.03	0.001323	1901.00179,1901.00304,etc
23	linear system	2326	874	2.762	0.00097	1901.00004,1901.00078,etc
24	optimal solution	3510	862	4.329	0.001572	1901.00090,1901.00136,etc
25	Lebesgue measure	1733	846	2.071	0.000862	1901.00079,1901.00124,etc
26	disjoint union	1601	818	2.517	0.000822	1901.00043,1901.00335,etc
27	triangle inequality	1540	803	2.388	0.000579	1901.00079,1901.00136,etc
28	linear operator	1566	801	2.24	0.000825	1901.00220,1901.00262,etc
29	initial datum	3595	780	5.021	0.001774	1901.00343,1901.00611,etc
30	linear map	1477	766	2.038	0.000746	1901.00050,1901.00208,etc
31	open subset	1554	746	2.131	0.000634	1901.00050,1901.00207,etc
32	critical point	3451	719	4.182	0.002416	1901.00061,1901.00115,etc
33	numerical solution	2107	718	3.614	0.001519	1901.00107,1901.00343,etc
34	dynamical system	2163	711	3.712	0.002155	1901.00107,1901.00124,etc
35	time interval	1463	702	2.406	0.000668	1901.00107,1901.00190,etc
36	tensor product	1823	699	2.196	0.000833	1901.00182,1901.00265,etc
37	time step	2425	690	3.951	0.001414	1901.00343,1901.00522,etc
38	nonumber &	1712	680	2.471	0.000849	1901.00079,1901.00112,etc
39	asymptotic behavior	1403	675	2.045	0.000838	1901.00313,1901.00359,etc
40	Banach space	2042	673	2.945	0.001531	1901.00082,1901.00208,etc
41	convex function	1734	670	2.787	0.001477	1901.00050,1901.00058,etc
42	probability distribution	1669	664	2.854	0.001059	1901.00050,1901.00555,etc
43	exact solution	1851	659	4.842	0.001154	1901.00079,1901.00343,etc
44	induction hypothesis	1305	635	2.08	0.000775	1901.00087,1901.00123,etc
45	natural number	1352	632	2.623	0.001384	1901.00082,1901.00316,etc
46	compact subset	1356	618	2.036	0.000817	1901.00144,1901.00208,etc
47	numerical method	1280	615	2.607	0.001235	1901.00058,1901.00107,etc
48	metric space	2044	594	4.882	0.001836	1901.00387,1901.01158,etc
49	test function	1491	592	2.056	0.000859	1901.00654,1901.00790,etc
50	high probability	1692	576	3.28	0.00099	1901.00179,1901.00555,etc
51	computational complexity	1340	571	2.103	0.001125	1901.00190,1901.00316,etc
52	initial value	1073	551	2.17	0.000823	1901.00107,1901.00611,etc
53	tangent space	1293	535	2.241	0.000918	1901.00050,1901.00129,etc
54	approximate solution	1221	534	2.174	0.001104	1901.00112,1901.00129,etc
55	topological space	1408	534	3.029	0.001097	1901.01301,1901.01619,etc
56	state space	1341	531	2.857	0.000986	1901.00262,1901.00677,etc
57	right side	1196	522	2.171	0.000721	1901.00115,1901.00179,etc
58	Cauchy-Schwarz inequality	965	516	2.059	0.000468	1901.00079,1901.00112,etc
59	Lie algebra	2598	509	5.143	0.002536	1901.00144,1901.00182,etc
60	noindent We	1062	505	2.541	0.000876	1901.00259,1901.00367,etc
61	commutative diagram	1041	490	2.683	0.000668	1901.00193,1901.00384,etc
62	differential operator	1080	488	2.619	0.001107	1901.00208,1901.00259,etc
63	convex hull	1397	486	2.241	0.001621	1901.00058,1901.00540,etc
64	stochastic process	1117	480	2.37	0.001213	1901.00220,1901.00795,etc
65	random vector	1098	477	2.795	0.001108	1901.00929,1901.00939,etc
66	line segment	1037	475	2.667	0.001092	1901.00335,1901.00384,etc
67	unit sphere	869	467	2.517	0.000941	1901.00359,1901.00437,etc
68	bilinear form	1192	463	3.722	0.00096	1901.00112,1901.00129,etc
69	finite subset	891	456	3.088	0.000624	1901.00082,1901.00123,etc
70	finite group	1298	453	3.368	0.001757	1901.00193,1901.00815,etc
71	scalar product	824	450	2.036	0.000778	1901.00144,1901.00437,etc
72	weak solution	1887	446	4.378	0.001733	1901.00790,1901.01048,etc
73	modulus space	2895	442	6.611	0.002085	1901.00129,1901.00193,etc
74	abelian group	1213	441	3.375	0.001392	1901.00061,1901.00384,etc
75	continuous map	1028	439	3.185	0.001072	1901.00265,1901.00765,etc
76	Brownian motion	1794	438	4.071	0.00178	1901.00190,1901.00220,etc
77	ordinary differential equation	672	435	2.129	0.000615	1901.00124,1901.00343,etc
78	error term	1055	430	2.975	0.000765	1901.00539,1901.00611,etc
79	error estimate	1517	428	4.278	0.001556	1901.00079,1901.01134,etc
80	quadratic form	1141	427	2.133	0.001288	1901.00819,1901.00892,etc
81	cost function	1403	426	2.767	0.001369	1901.00136,1901.00522,etc
82	complete graph	1103	421	2.297	0.001577	1901.00335,1901.00765,etc
83	first row	857	417	2.343	0.000794	1901.00193,1901.00913,etc
84	exact sequence	1051	416	2.361	0.000808	1901.00831,1901.01203,etc
85	covariance matrix	1121	415	2.657	0.000955	1901.00262,1901.00313,etc
86	finite time	868	412	2.314	0.00095	1901.00124,1901.00765,etc
87	Markov chain	1661	401	2.783	0.001585	1901.00325,1901.00339,etc
88	initial state	870	401	2.111	0.000831	1901.00696,1901.00764,etc
89	complex plane	817	400	2.882	0.000777	1901.00050,1901.00058,etc
90	minimization problem	797	396	2.129	0.000753	1901.00058,1901.00112,etc
91	symmetric group	894	396	2.844	0.00088	1901.00387,1901.00819,etc
92	numerical scheme	972	395	3.0	0.000816	1901.00079,1901.00599,etc
93	Riemannian manifold	1223	394	2.48	0.001326	1901.00136,1901.00359,etc
94	rational function	1098	389	2.625	0.001245	1901.00554,1901.01121,etc
95	fundamental group	1292	387	3.135	0.001445	1901.00061,1901.00347,etc
96	singular value	1354	381	5.296	0.001529	1901.00058,1901.00136,etc
97	first column	641	378	2.304	0.000553	1901.00050,1901.01043,etc
98	unit ball	756	375	2.094	0.001146	1901.00771,1901.00799,etc
99	open set	677	370	2.731	0.000714	1901.00790,1901.01389,etc
100	H"older inequality	735	365	2.043	0.000654	1901.00262,1901.01018,etc