Class information for:
Level 1: CENTRAL CONFIGURATIONS//N BODY PROBLEM//SPATIAL CENTRAL CONFIGURATIONS

Basic class information
Bar chart of Publication_year

Last years might be incomplete

Hierarchy of classes
The table includes all classes above and classes immediately below the current class.


Cluster id Level Cluster label #P
14 4 MATHEMATICS//MATHEMATICS, APPLIED//MATH 912822
167 3       INTERNATIONAL JOURNAL OF BIFURCATION AND CHAOS//CHAOS//PHYSICS, MATHEMATICAL 60542
3306 2             CENTRAL CONFIGURATIONS//N BODY PROBLEM//RESTRICTED THREE BODY PROBLEM 1966
11850 1                   CENTRAL CONFIGURATIONS//N BODY PROBLEM//SPATIAL CENTRAL CONFIGURATIONS 978

Terms with highest relevance score


rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 CENTRAL CONFIGURATIONS authKW 2815217 10% 94% 93
2 N BODY PROBLEM authKW 1782410 13% 44% 126
3 SPATIAL CENTRAL CONFIGURATIONS authKW 451140 1% 100% 14
4 STACKED CENTRAL CONFIGURATION authKW 418915 1% 100% 13
5 PLANAR CENTRAL CONFIGURATIONS authKW 386691 1% 100% 12
6 THREE BODY PROBLEM authKW 378396 6% 21% 56
7 4 BODY PROBLEM authKW 257794 1% 100% 8
8 CELESTIAL MECHANICS & DYNAMICAL ASTRONOMY journal 254385 12% 7% 121
9 RELATIVE EQUILIBRIA authKW 249691 3% 25% 31
10 TECNOL DIGITALS INFORMACIO address 237284 1% 82% 9

Web of Science journal categories


chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Mathematics, Applied 10082 40% 0% 396
2 Mathematics 8187 40% 0% 391
3 Mathematics, Interdisciplinary Applications 3823 15% 0% 142
4 Astronomy & Astrophysics 3436 25% 0% 247
5 Physics, Mathematical 3348 17% 0% 164
6 Mechanics 412 8% 0% 79
7 Physics, Multidisciplinary 140 7% 0% 70
8 Education, Scientific Disciplines 15 1% 0% 8
9 Philosophy 3 1% 0% 5
10 Multidisciplinary Sciences 2 1% 0% 5

Address terms


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 TECNOL DIGITALS INFORMACIO 237284 1% 82% 9
2 PACIFIC MATH SCI 97026 2% 19% 16
3 TECNOL DIGITALS INFORMAC 72503 0% 75% 3
4 DIPARTIMENTO SCI MATEMAT JL LAGRANGE DISMA 64449 0% 100% 2
5 GEN EDUC PROGRAM 51554 0% 40% 4
6 TURKU UNIV OBSERV 48333 0% 50% 3
7 NUCLEO FORMACAO DOCENTE 42964 0% 67% 2
8 ANAL NON LINEAIRE GEMETRIE 32224 0% 100% 1
9 ARTMENT MATH PLICAT 32224 0% 100% 1
10 ASTRON SYSTEMES DYNAM 32224 0% 100% 1

Journals


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 CELESTIAL MECHANICS & DYNAMICAL ASTRONOMY 254385 12% 7% 121
2 CELESTIAL MECHANICS 79494 4% 6% 39
3 QUALITATIVE THEORY OF DYNAMICAL SYSTEMS 29915 1% 8% 12
4 JOURNAL OF DIFFERENTIAL EQUATIONS 18854 7% 1% 66
5 ARCHIVE FOR RATIONAL MECHANICS AND ANALYSIS 18602 4% 1% 39
6 REGULAR & CHAOTIC DYNAMICS 7623 1% 2% 13
7 JOURNAL OF DYNAMICS AND DIFFERENTIAL EQUATIONS 6750 1% 2% 10
8 DISCRETE AND CONTINUOUS DYNAMICAL SYSTEMS 6641 3% 1% 27
9 NONLINEARITY 5052 2% 1% 23
10 JOURNAL OF NONLINEAR SCIENCE 3114 1% 1% 8

Author Key Words


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 CENTRAL CONFIGURATIONS 2815217 10% 94% 93 Search CENTRAL+CONFIGURATIONS Search CENTRAL+CONFIGURATIONS
2 N BODY PROBLEM 1782410 13% 44% 126 Search N+BODY+PROBLEM Search N+BODY+PROBLEM
3 SPATIAL CENTRAL CONFIGURATIONS 451140 1% 100% 14 Search SPATIAL+CENTRAL+CONFIGURATIONS Search SPATIAL+CENTRAL+CONFIGURATIONS
4 STACKED CENTRAL CONFIGURATION 418915 1% 100% 13 Search STACKED+CENTRAL+CONFIGURATION Search STACKED+CENTRAL+CONFIGURATION
5 PLANAR CENTRAL CONFIGURATIONS 386691 1% 100% 12 Search PLANAR+CENTRAL+CONFIGURATIONS Search PLANAR+CENTRAL+CONFIGURATIONS
6 THREE BODY PROBLEM 378396 6% 21% 56 Search THREE+BODY+PROBLEM Search THREE+BODY+PROBLEM
7 4 BODY PROBLEM 257794 1% 100% 8 Search 4+BODY+PROBLEM Search 4+BODY+PROBLEM
8 RELATIVE EQUILIBRIA 249691 3% 25% 31 Search RELATIVE+EQUILIBRIA Search RELATIVE+EQUILIBRIA
9 FOUR BODY PROBLEM 231993 2% 40% 18 Search FOUR+BODY+PROBLEM Search FOUR+BODY+PROBLEM
10 SAARIS CONJECTURE 225570 1% 100% 7 Search SAARIS+CONJECTURE Search SAARIS+CONJECTURE

Core articles
The table includes core articles in the class. The following variables is taken into account for the relevance score of an article in a cluster c:
(1) Number of references referring to publications in the class.
(2) Share of total number of active references referring to publications in the class.
(3) Age of the article. New articles get higher score than old articles.
(4) Citation rate, normalized to year.

Classes with closest relation at Level 1


rank cluster_id2 link
1 13742 RESTRICTED THREE BODY PROBLEM//OBLATENESS//SITNIKOV PROBLEM
2 13607 MASLOV TYPE INDEX//CLOSED CHARACTERISTICS//BRAKE ORBITS
3 21222 HILL STABILITY//STARS INDIVIDUAL GAMMA CEPHEI//CELESTIAL MECHANICS
4 35175 GRAPHICAL OPERATION//HYPERANGULAR MOMENTA//KINETIC ENERGY PARTITIONS
5 33176 POWER EXPONENTIAL FUNCTIONS//SECOND SPECIES ORBITS//POWER INEQUALITIES
6 25747 GENERAL MECHANICS//KEPLER PROBLEM//PERTURBED KEPLER PROBLEM
7 8523 KAM THEORY//ARNOLD DIFFUSION//KAM ITERATION
8 15300 NON INTEGRABILITY//DIFFERENTIAL GALOIS THEORY//MORALES RAMIS THEORY
9 21941 CHAOTIC SCATTERING//ESCAPES//ESCAPE DYNAMICS
10 10617 SUPERINTEGRABILITY//SUPERINTEGRABLE SYSTEMS//STACKEL SYSTEMS

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