Class information for:
Level 1: OBLATENESS//RESTRICTED THREE BODY PROBLEM//SITNIKOV PROBLEM

Basic class information
Class id #P Avg. number of
references		 Database coverage
of references
15782 692 17.2 36%


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
19 4 ASTRONOMY & ASTROPHYSICS//ASTROPHYSICAL JOURNAL//ASTRON 523489
170 3       ICARUS//JOURNAL OF GEOPHYSICAL RESEARCH-PLANETS//METEORITICS & PLANETARY SCIENCE 58974
477 2             ASTEROIDS//JOURNAL OF GUIDANCE CONTROL AND DYNAMICS//ENGINEERING, AEROSPACE 15800
15782 1                   OBLATENESS//RESTRICTED THREE BODY PROBLEM//SITNIKOV PROBLEM 692

Terms with highest relevance score


rank Term termType Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class
1 OBLATENESS authKW 1196327 6% 66% 41
2 RESTRICTED THREE BODY PROBLEM authKW 1137870 10% 37% 70
3 SITNIKOV PROBLEM authKW 1037640 4% 87% 27
4 EQUILIBRIUM POINTS authKW 790089 8% 34% 52
5 RTBP authKW 620505 2% 94% 15
6 R3BP authKW 573624 2% 100% 13
7 TRIANGULAR POINTS authKW 532649 2% 93% 13
8 TRIAXIAL RIGID BODY authKW 441249 1% 100% 10
9 ROBES PROBLEM authKW 397124 1% 100% 9
10 LIBRATION POINTS authKW 365497 4% 31% 27

Web of Science journal categories


Rank Term Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class
1 Astronomy & Astrophysics 25983 79% 0% 548
2 Mathematics, Interdisciplinary Applications 2580 14% 0% 98
3 Mathematics, Applied 188 8% 0% 54
4 Mathematics 133 8% 0% 52
5 Engineering, Aerospace 132 2% 0% 16
6 Mechanics 116 5% 0% 38
7 Geosciences, Multidisciplinary 84 5% 0% 36
8 Physics, Mathematical 54 3% 0% 22
9 Meteorology & Atmospheric Sciences 6 2% 0% 11
10 Multidisciplinary Sciences 5 1% 0% 5

Address terms


Rank Term Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class
1 UNIV MATH 264749 1% 100% 6
2 CELESTIAL MECH UNIT 99280 0% 75% 3
3 LADY SHRI RAM WOMEN 58828 1% 33% 4
4 SRI AUROBINDO 49631 1% 19% 6
5 AEROSPAC ENGN ENGN MECH 44125 0% 100% 1
6 INFOMAT COMMUN 44125 0% 100% 1
7 INFORMAT MATEMAT LICADA ESTADIST CAMPUS 44125 0% 100% 1
8 INGENIERIA MATEMAT INFORMAT 44125 0% 100% 1
9 INGN MATEMAT INFORM 44125 0% 100% 1
10 JRF DST PROJECT 44125 0% 100% 1

Journals


Rank Term Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class
1 CELESTIAL MECHANICS 284192 9% 10% 63
2 ASTROPHYSICS AND SPACE SCIENCE 180166 33% 2% 227
3 CELESTIAL MECHANICS & DYNAMICAL ASTRONOMY 171759 12% 5% 84
4 EARTH MOON AND PLANETS 11053 3% 1% 21
5 INDIAN JOURNAL OF PURE & APPLIED MATHEMATICS 9261 4% 1% 25
6 QUALITATIVE THEORY OF DYNAMICAL SYSTEMS 8347 1% 4% 5
7 ADVANCES IN ASTRONOMY 6635 1% 3% 6
8 REGULAR & CHAOTIC DYNAMICS 6508 1% 1% 10
9 ASTRONOMICHESKII ZHURNAL 4678 2% 1% 15
10 PMM JOURNAL OF APPLIED MATHEMATICS AND MECHANICS 3670 2% 1% 13

Author Key Words


Rank Term Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class		 LCSH search Wikipedia search
1 OBLATENESS 1196327 6% 66% 41 Search OBLATENESS Search OBLATENESS
2 RESTRICTED THREE BODY PROBLEM 1137870 10% 37% 70 Search RESTRICTED+THREE+BODY+PROBLEM Search RESTRICTED+THREE+BODY+PROBLEM
3 SITNIKOV PROBLEM 1037640 4% 87% 27 Search SITNIKOV+PROBLEM Search SITNIKOV+PROBLEM
4 EQUILIBRIUM POINTS 790089 8% 34% 52 Search EQUILIBRIUM+POINTS Search EQUILIBRIUM+POINTS
5 RTBP 620505 2% 94% 15 Search RTBP Search RTBP
6 R3BP 573624 2% 100% 13 Search R3BP Search R3BP
7 TRIANGULAR POINTS 532649 2% 93% 13 Search TRIANGULAR+POINTS Search TRIANGULAR+POINTS
8 TRIAXIAL RIGID BODY 441249 1% 100% 10 Search TRIAXIAL+RIGID+BODY Search TRIAXIAL+RIGID+BODY
9 ROBES PROBLEM 397124 1% 100% 9 Search ROBES+PROBLEM Search ROBES+PROBLEM
10 LIBRATION POINTS 365497 4% 31% 27 Search LIBRATION+POINTS Search LIBRATION+POINTS

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.


Rank Reference # ref.
in cl.		 Shr. of ref. in
cl.		 Citations
1 ABOUELMAGD, EI , MOSTAFA, A , (2015) OUT OF PLANE EQUILIBRIUM POINTS LOCATIONS AND THE FORBIDDEN MOVEMENT REGIONS IN THE RESTRICTED THREE-BODY PROBLEM WITH VARIABLE MASS.ASTROPHYSICS AND SPACE SCIENCE. VOL. 357. ISSUE 1. P. - 30 94% 4
2 ELSHABOURY, SM , ABOUELMAGD, EI , KALANTONIS, VS , PERDIOS, EA , (2016) THE PLANAR RESTRICTED THREE-BODY PROBLEM WHEN BOTH PRIMARIES ARE TRIAXIAL RIGID BODIES: EQUILIBRIUM POINTS AND PERIODIC ORBITS.ASTROPHYSICS AND SPACE SCIENCE. VOL. 361. ISSUE 9. P. - 26 87% 0
3 ABOUELMAGD, EI , ALHOTHUALI, MS , GUIRAO, JLG , MALAIKAH, HM , (2015) THE EFFECT OF ZONAL HARMONIC COEFFICIENTS IN THE FRAMEWORK OF THE RESTRICTED THREE-BODY PROBLEM.ADVANCES IN SPACE RESEARCH. VOL. 55. ISSUE 6. P. 1660 -1672 22 100% 1
4 ABOUELMAGD, EI , (2013) THE EFFECT OF PHOTOGRAVITATIONAL FORCE AND OBLATENESS IN THE PERTURBED RESTRICTED THREE-BODY PROBLEM.ASTROPHYSICS AND SPACE SCIENCE. VOL. 346. ISSUE 1. P. 51 -69 22 100% 6
5 ZOTOS, EE , (2016) FRACTAL BASINS OF ATTRACTION IN THE PLANAR CIRCULAR RESTRICTED THREE-BODY PROBLEM WITH OBLATENESS AND RADIATION PRESSURE.ASTROPHYSICS AND SPACE SCIENCE. VOL. 361. ISSUE 6. P. - 24 86% 0
6 SINGH, J , LEKE, O , (2014) PERIODIC ORBITS IN THE CHERMNYKH-LIKE RESTRICTED PROBLEM OF OBLATE BODIES WITH RADIATION.ASTROPHYSICS AND SPACE SCIENCE. VOL. 350. ISSUE 1. P. 109 -117 21 100% 1
7 ASIQUE, MC , PRASAD, U , HASSAN, MR , SURAJ, MS , (2016) ON THE PHOTOGRAVITATIONAL R4BP WHEN THE THIRD PRIMARY IS A TRIAXIAL RIGID BODY.ASTROPHYSICS AND SPACE SCIENCE. VOL. 361. ISSUE 12. P. - 20 100% 0
8 SURAJ, MS , HASSAN, MR , (2014) SITNIKOV RESTRICTED FOUR-BODY PROBLEM WITH RADIATION PRESSURE.ASTROPHYSICS AND SPACE SCIENCE. VOL. 349. ISSUE 2. P. 705-716 20 100% 1
9 ULLAH, MS , (2016) SITNIKOV PROBLEM IN THE SQUARE CONFIGURATION: ELLIPTIC CASE.ASTROPHYSICS AND SPACE SCIENCE. VOL. 361. ISSUE 5. P. - 19 100% 0
10 KALVOURIDIS, TJ , (2009) BIFURCATIONS IN THE TOPOLOGY OF ZERO-VELOCITY SURFACES IN THE PHOTO-GRAVITATIONAL COPENHAGEN PROBLEM.INTERNATIONAL JOURNAL OF BIFURCATION AND CHAOS. VOL. 19. ISSUE 3. P. 1097-1111 23 88% 0

Classes with closest relation at Level 1


Rank Class id link
1 12283 LIBRATION POINT ORBITS//HALO ORBIT//CIRCULAR RESTRICTED THREE BODY PROBLEM
2 11322 CENTRAL CONFIGURATIONS//N BODY PROBLEM//SPATIAL CENTRAL CONFIGURATIONS
3 22787 NON CANONICAL HAMILTONIAN STRUCTURE//FULL TWO BODY PROBLEM//GRAVITATIONAL ORBIT ATTITUDE COUPLING
4 12016 CELESTIAL MECHANICS & DYNAMICAL ASTRONOMY//KIRKWOOD GAPS//CELESTIAL MECHANICS
5 30498 ASTRONOMY//T P ALTIMETRY//MIL GEOG HYDROMETEOROL OFF
6 19526 HILL STABILITY//CELESTIAL MECHANICS//STARS INDIVIDUAL GAMMA CEPHEI
7 35803 STARS INDIVIDUAL EPSILON AURIGAE//STARS INDIVIDUAL 1SWASP J14074793 3945426 ASAS J140748 39457//EE CEP
8 14222 FROZEN ORBITS//CRITICAL INCLINATION//HIGH AREA TO MASS RATIO
9 16279 SOLAR SAIL//ADV SPACE CONCEPTS//ELECTRIC SOLAR WIND SAIL
10 8302 CELESTIAL MECHANICS STELLAR DYNAMICS//GALAXIES KINEMATICS AND DYNAMICS//SECT ASTROPHYS ASTRON MECH

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