Class information for:
Level 1: FERMI DIRAC INTEGRAL//CHANDRASEKHAR H FUNCTION//GENERALIZED FERMI DIRAC INTEGRAL

Basic class information
Class id #P Avg. number of
references		 Database coverage
of references
26896 242 16.1 27%


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
18 4 THERMODYNAMICS//ENERGY & FUELS//ENGINEERING, CHEMICAL 531182
661 3       METROLOGIA//JOURNAL OF QUANTITATIVE SPECTROSCOPY & RADIATIVE TRANSFER//RADIATIVE HEAT TRANSFER 10556
1925 2             JOURNAL OF QUANTITATIVE SPECTROSCOPY & RADIATIVE TRANSFER//RADIATIVE HEAT TRANSFER//DISCRETE ORDINATES METHOD 5830
26896 1                   FERMI DIRAC INTEGRAL//CHANDRASEKHAR H FUNCTION//GENERALIZED FERMI DIRAC INTEGRAL 242

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 FERMI DIRAC INTEGRAL authKW 970604 4% 77% 10
2 CHANDRASEKHAR H FUNCTION authKW 504716 2% 100% 4
3 GENERALIZED FERMI DIRAC INTEGRAL authKW 504716 2% 100% 4
4 PLANE PARALLEL GEOMETRY authKW 403772 2% 80% 4
5 H AND X FUNCTIONS authKW 378537 1% 100% 3
6 STATISTICS MOMENTS authKW 378537 1% 100% 3
7 SOMMERFELD EXPANSION authKW 283901 1% 75% 3
8 DEGENERATE ELECTRON GASES authKW 252358 1% 100% 2
9 ENERGY MOMENTS authKW 252358 1% 100% 2
10 FEL EQUATION authKW 252358 1% 100% 2

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 Physics, Mathematical 1124 19% 0% 47
2 Astronomy & Astrophysics 995 27% 0% 66
3 Computer Science, Interdisciplinary Applications 867 17% 0% 40
4 Spectroscopy 559 14% 0% 33
5 Mathematics, Applied 295 15% 0% 36
6 Optics 248 14% 0% 35
7 Nuclear Science & Technology 128 7% 0% 18
8 Computer Science, Software Engineering 61 4% 0% 10
9 Physics, Condensed Matter 24 7% 0% 18
10 Physics, Applied 24 10% 0% 23

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 COMMISSARIAT ENERGIE ATOMDM2SSERMA 126179 0% 100% 1
2 DIRRECT ENERGIE NUCL 126179 0% 100% 1
3 MODELING DEVICES ENERGY RENEWABLE NANOMETR 126179 0% 100% 1
4 UNIV GEN SCI 126179 0% 100% 1
5 TRANSFER GRP 126177 1% 50% 2
6 SPACE NUCL 113557 1% 30% 3
7 SERV ETUD REACTEURS MODELISAT AVANCEE 63089 0% 50% 1
8 RECH ASTRON LYON 37842 2% 5% 6
9 RADIOL SAFETY 35249 3% 3% 8
10 UMR 5574 CNRS 25234 0% 20% 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 JOURNAL OF QUANTITATIVE SPECTROSCOPY & RADIATIVE TRANSFER 17687 13% 0% 31
2 ASTROPHYSICS AND SPACE SCIENCE 17597 17% 0% 42
3 COMPUTER PHYSICS COMMUNICATIONS 17435 13% 0% 32
4 TRANSPORT THEORY AND STATISTICAL PHYSICS 4591 2% 1% 4
5 ANNALS OF NUCLEAR ENERGY 3153 5% 0% 12
6 SOLID-STATE ELECTRONICS 1830 5% 0% 12
7 ACM TRANSACTIONS ON MATHEMATICAL SOFTWARE 1735 2% 0% 4
8 COMPUTERS IN PHYSICS 1086 0% 1% 1
9 ASTRONOMICHESKII ZHURNAL 949 2% 0% 4
10 APPLIED MATHEMATICS AND COMPUTATION 449 3% 0% 8

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 FERMI DIRAC INTEGRAL 970604 4% 77% 10 Search FERMI+DIRAC+INTEGRAL Search FERMI+DIRAC+INTEGRAL
2 CHANDRASEKHAR H FUNCTION 504716 2% 100% 4 Search CHANDRASEKHAR+H+FUNCTION Search CHANDRASEKHAR+H+FUNCTION
3 GENERALIZED FERMI DIRAC INTEGRAL 504716 2% 100% 4 Search GENERALIZED+FERMI+DIRAC+INTEGRAL Search GENERALIZED+FERMI+DIRAC+INTEGRAL
4 PLANE PARALLEL GEOMETRY 403772 2% 80% 4 Search PLANE+PARALLEL+GEOMETRY Search PLANE+PARALLEL+GEOMETRY
5 H AND X FUNCTIONS 378537 1% 100% 3 Search H+AND+X+FUNCTIONS Search H+AND+X+FUNCTIONS
6 STATISTICS MOMENTS 378537 1% 100% 3 Search STATISTICS+MOMENTS Search STATISTICS+MOMENTS
7 SOMMERFELD EXPANSION 283901 1% 75% 3 Search SOMMERFELD+EXPANSION Search SOMMERFELD+EXPANSION
8 DEGENERATE ELECTRON GASES 252358 1% 100% 2 Search DEGENERATE+ELECTRON+GASES Search DEGENERATE+ELECTRON+GASES
9 ENERGY MOMENTS 252358 1% 100% 2 Search ENERGY+MOMENTS Search ENERGY+MOMENTS
10 FEL EQUATION 252358 1% 100% 2 Search FEL+EQUATION Search FEL+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.


Rank Reference # ref.
in cl.		 Shr. of ref. in
cl.		 Citations
1 MOHANKUMAR, N , NATARAJAN, A , (2016) ON THE VERY ACCURATE NUMERICAL EVALUATION OF THE GENERALIZED FERMI-DIRAC INTEGRALS.COMPUTER PHYSICS COMMUNICATIONS. VOL. 207. ISSUE . P. 193 -201 18 100% 0
2 FUKUSHIMA, T , (2014) ANALYTICAL COMPUTATION OF GENERALIZED FERMI-DIRAC INTEGRALS BY TRUNCATED SOMMERFELD EXPANSIONS.APPLIED MATHEMATICS AND COMPUTATION. VOL. 234. ISSUE . P. 417-433 14 93% 1
3 FUKUSHIMA, T , (2014) COMPUTATION OF A GENERAL INTEGRAL OF FERMI-DIRAC DISTRIBUTION BY MCDOUGALL-STONER METHOD.APPLIED MATHEMATICS AND COMPUTATION. VOL. 238. ISSUE . P. 485 -510 17 71% 1
4 FUKUSHIMA, T , (2015) PRECISE AND FAST COMPUTATION OF FERMI-DIRAC INTEGRAL OF INTEGER AND HALF INTEGER ORDER BY PIECEWISE MINIMAX RATIONAL APPROXIMATION.APPLIED MATHEMATICS AND COMPUTATION. VOL. 259. ISSUE . P. 708 -729 14 78% 1
5 MOHANKUMAR, N , (2007) TWO NEW SERIES FOR THE FERMI-DIRAC INTEGRAL.COMPUTER PHYSICS COMMUNICATIONS. VOL. 176. ISSUE 11-12. P. 665-669 13 100% 1
6 GUSEINOV, II , MAMEDOV, BA , (2010) UNIFIED TREATMENT FOR ACCURATE AND FAST EVALUATION OF THE FERMI-DIRAC FUNCTIONS.CHINESE PHYSICS B. VOL. 19. ISSUE 5. P. - 19 49% 0
7 MCCORMICK, NJ , (2015) ANGULAR AND SPATIAL MOMENTS FOR HALF-SPACE ALBEDO TRANSPORT PROBLEMS.ANNALS OF NUCLEAR ENERGY. VOL. 86. ISSUE . P. 72 -79 9 90% 0
8 VIIK, T , (2016) ON THE PLANETARY AND MILNE PROBLEMS IN COMPLEX RADIATIVE TRANSFER.JOURNAL OF QUANTITATIVE SPECTROSCOPY & RADIATIVE TRANSFER. VOL. 183. ISSUE . P. 162 -167 8 89% 0
9 FUKUSHIMA, T , (2015) PRECISE AND FAST COMPUTATION OF GENERALIZED FERMI-DIRAC INTEGRAL BY PARAMETER POLYNOMIAL APPROXIMATION.APPLIED MATHEMATICS AND COMPUTATION. VOL. 270. ISSUE . P. 802 -807 8 80% 0
10 BHAGAT, V , BHATTACHARYA, R , ROY, D , (2003) ON THE EVALUATION OF GENERALIZED BOSE-EINSTEIN AND FERMI-DIRAC INTEGRALS.COMPUTER PHYSICS COMMUNICATIONS. VOL. 155. ISSUE 1. P. 7 -20 11 73% 14

Classes with closest relation at Level 1


Rank Class id link
1 15094 LTSN METHOD//MODELAGEM COMPUTAC//PHYS ASTRON DE BOELELAAN 1081
2 11409 OPEN CIRCUIT VOLTAGE DECAY OCVD//SOLAR CELLS//SOLID-STATE ELECTRONICS
3 36376 RADIATION TRANSFER EQUATION//FRESNEL INTERFACE CONDITIONS//FRESNEL MATCHING CONDITIONS
4 28552 WEEKS METHOD//SLOWLY CONVERGENT SERIES//LAPLACE TRANSFORM INVERSION
5 21766 EXPERIMENTAL SUGGESTION//DIFFUSIVITY MOBILITY RELATIONSHIP//QUATERNARY MATERIALS
6 37037 LS PHYS//LS//RECIPROCAL OF ACTIVITY
7 16111 HALF FLUXES//MAXIMUM ENTROPY CLOSURE//M 1 MODEL
8 18863 MEASURE OF NONCOMPACTNESS//QUADRATIC INTEGRAL EQUATION//FUNCTIONAL INTEGRAL EQUATION
9 13996 CAUCHY PRINCIPAL VALUE INTEGRALS//CAUCHY SINGULAR INTEGRAL EQUATION//FINITE PART INTEGRAL
10 30963 HEAT CONVECTION EQUATION//METHOD OF CORRECTIONS//DISJOINT DOMAINS

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