Class information for:
Level 1: I VEKUA PL MATH//CHARNEY OBUKHOV EQUATION//INHOMOGENEOUS GEOMAGNETIC FIELD

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
21 4 THERMODYNAMICS//MECHANICS//ENGINEERING, MECHANICAL 471779
578 3       GEOPHYSICAL AND ASTROPHYSICAL FLUID DYNAMICS//GEODYNAMO//PHYSICS, FLUIDS & PLASMAS 16221
1290 2             PHYSICS, FLUIDS & PLASMAS//JOURNAL OF THE ATMOSPHERIC SCIENCES//JOURNAL OF FLUID MECHANICS 9013
15649 1                   I VEKUA PL MATH//CHARNEY OBUKHOV EQUATION//INHOMOGENEOUS GEOMAGNETIC FIELD 726

Terms with highest relevance score



rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 I VEKUA PL MATH address 522318 5% 32% 38
2 CHARNEY OBUKHOV EQUATION authKW 130231 0% 100% 3
3 INHOMOGENEOUS GEOMAGNETIC FIELD authKW 130231 0% 100% 3
4 MAGNETIZED ROSSBY WAVES authKW 130231 0% 100% 3
5 VEKUA address 130231 0% 100% 3
6 THEORET PHYS 4 address 105747 7% 5% 48
7 VEKUA PL MATH 1 address 99220 1% 57% 4
8 CHAIR METEOROL HYDROL address 86820 0% 100% 2
9 CONTINUUM HAMILTONIAN SYSTEM authKW 86820 0% 100% 2
10 INVEST EXTRAORDINARY PHENOMENA address 86820 0% 100% 2

Web of Science journal categories



chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Physics, Fluids & Plasmas 13863 34% 0% 246
2 Physics, Multidisciplinary 5885 41% 0% 300
3 Geochemistry & Geophysics 442 7% 0% 54
4 Mechanics 374 9% 0% 64
5 Meteorology & Atmospheric Sciences 216 6% 0% 40
6 Physics, Mathematical 195 5% 0% 38
7 Astronomy & Astrophysics 52 5% 0% 36
8 Physics, Nuclear 44 3% 0% 22
9 Geosciences, Multidisciplinary 18 3% 0% 22
10 Physics, Atomic, Molecular & Chemical 18 3% 0% 24

Address terms



chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 I VEKUA PL MATH 522318 5% 32% 38
2 VEKUA 130231 0% 100% 3
3 THEORET PHYS 4 105747 7% 5% 48
4 VEKUA PL MATH 1 99220 1% 57% 4
5 CHAIR METEOROL HYDROL 86820 0% 100% 2
6 INVEST EXTRAORDINARY PHENOMENA 86820 0% 100% 2
7 JIA HUA 86820 0% 100% 2
8 VEKUA PL MATH 54255 1% 25% 5
9 EDUC BLDG 212 43410 0% 100% 1
10 INVEST EXTROARDINARY PHENOMENA 43410 0% 100% 1

Journals



chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 JOURNAL OF PLASMA PHYSICS 32359 6% 2% 47
2 PHYSICA SCRIPTA 27987 14% 1% 103
3 PHYSICS OF FLUIDS B-PLASMA PHYSICS 10622 3% 1% 22
4 PHYSICS LETTERS A 9509 12% 0% 85
5 PHYSICS OF PLASMAS 7408 8% 0% 58
6 PHYSICS OF FLUIDS 6854 7% 0% 48
7 GEOMAGNETIZM I AERONOMIYA 6521 3% 1% 23
8 PLASMA PHYSICS REPORTS 4948 2% 1% 18
9 GEOMAGNETISM AND AERONOMY 2083 1% 0% 10
10 PLASMA PHYSICS AND CONTROLLED FUSION 1848 2% 0% 17

Author Key Words



chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 CHARNEY OBUKHOV EQUATION 130231 0% 100% 3 Search CHARNEY+OBUKHOV+EQUATION Search CHARNEY+OBUKHOV+EQUATION
2 INHOMOGENEOUS GEOMAGNETIC FIELD 130231 0% 100% 3 Search INHOMOGENEOUS+GEOMAGNETIC+FIELD Search INHOMOGENEOUS+GEOMAGNETIC+FIELD
3 MAGNETIZED ROSSBY WAVES 130231 0% 100% 3 Search MAGNETIZED+ROSSBY+WAVES Search MAGNETIZED+ROSSBY+WAVES
4 CONTINUUM HAMILTONIAN SYSTEM 86820 0% 100% 2 Search CONTINUUM+HAMILTONIAN+SYSTEM Search CONTINUUM+HAMILTONIAN+SYSTEM
5 IONOSPHERIC PLANETARY ELECTROMAGNETIC WAVES 86820 0% 100% 2 Search IONOSPHERIC+PLANETARY+ELECTROMAGNETIC+WAVES Search IONOSPHERIC+PLANETARY+ELECTROMAGNETIC+WAVES
6 LORENZ STENFLO EQUATIONS 86820 0% 100% 2 Search LORENZ+STENFLO+EQUATIONS Search LORENZ+STENFLO+EQUATIONS
7 NONLINEAR SOLITARY VORTEX 86820 0% 100% 2 Search NONLINEAR+SOLITARY+VORTEX Search NONLINEAR+SOLITARY+VORTEX
8 SCALAR NONLINEARITY 86820 0% 100% 2 Search SCALAR+NONLINEARITY Search SCALAR+NONLINEARITY
9 SOLITARY ROSSBY WAVE 86820 0% 100% 2 Search SOLITARY+ROSSBY+WAVE Search SOLITARY+ROSSBY+WAVE
10 HASEGAWA MIMA EQUATION 63137 1% 36% 4 Search HASEGAWA+MIMA+EQUATION Search HASEGAWA+MIMA+EQUATION

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 32877 LEUVEN MATH MODELLING COMPUTAT SCI LMCC//PLASMA HOLE//CHARGE EXHANGE INTERACTION
2 4414 POINT VORTEX//POINT VORTICES//CONTOUR DYNAMICS
3 1499 PHYSICS OF PLASMAS//GYROKINETICS//GEODESIC ACOUSTIC MODE
4 3123 PLASMA TURBULENCE//PHYSICS OF PLASMAS//PLASMA PHYSICS AND CONTROLLED FUSION
5 22694 NONLOCAL NLS EQUATION//WAVELENGTH DOUBLING INSTABILITY//NORMAL FORM EXPANSION
6 8733 TRAVELING IONOSPHERIC DISTURBANCES//MEDIUM SCALE TRAVELING IONOSPHERIC DISTURBANCES//MSTID
7 14799 JOURNAL OF THE ATMOSPHERIC SCIENCES//ZONAL JETS//RHINES SCALE
8 238 PHYSICS OF PLASMAS//DUST ACOUSTIC WAVES//PLASMA SOLITONS
9 14325 FUS STUDIES//NONCANONICAL POISSON BRACKET//EPICONJUGATE
10 25346 OSTROVSKY EQUATION//AUTOCONVOLUTION EQUATIONS//OSTROVSKY HUNTER EQUATION

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