Class information for:
Level 2: OPERATIONAL METHODS//MATRIX ORTHOGONAL POLYNOMIALS//MONOMIALITY PRINCIPLE

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
434 3       JOURNAL OF APPROXIMATION THEORY//MATHEMATICS//ORTHOGONAL POLYNOMIALS 28449
3777 2             OPERATIONAL METHODS//MATRIX ORTHOGONAL POLYNOMIALS//MONOMIALITY PRINCIPLE 1089
22844 1                   OPERATIONAL METHODS//MONOMIALITY PRINCIPLE//GENERATING RELATIONS 389
23195 1                   MATRIX ORTHOGONAL POLYNOMIALS//MATRIX VALUED ORTHOGONAL POLYNOMIALS//ORTHOGONAL MATRIX POLYNOMIALS 376
29623 1                   ORTHOCENTRIC SIMPLEX//MASS POINT SYSTEM//RECTANGULAR SIMPLEX 200
34539 1                   LADDER THEORY//SCHRODINGER HARMONIC OSCILLATOR//81S05 124

Terms with highest relevance score


rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 OPERATIONAL METHODS authKW 580103 2% 95% 21
2 MATRIX ORTHOGONAL POLYNOMIALS authKW 560263 2% 88% 22
3 MONOMIALITY PRINCIPLE authKW 455786 2% 75% 21
4 MATRIX VALUED ORTHOGONAL POLYNOMIALS authKW 407661 2% 78% 18
5 ORTHOGONAL MATRIX POLYNOMIALS authKW 373100 2% 68% 19
6 GENERATING RELATIONS authKW 348470 2% 71% 17
7 GENERATING MATRIX FUNCTION authKW 347274 1% 100% 12
8 LAGUERRE MATRIX POLYNOMIALS authKW 318334 1% 100% 11
9 MATRIX ORTHOGONALITY authKW 291805 1% 92% 11
10 HERMITE MATRIX POLYNOMIALS authKW 289395 1% 100% 10

Web of Science journal categories


chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Mathematics 13463 48% 0% 525
2 Mathematics, Applied 10862 40% 0% 434
3 Physics, Mathematical 2002 12% 0% 136
4 Physics, Multidisciplinary 323 9% 0% 103
5 Statistics & Probability 264 4% 0% 47
6 Physics, Particles & Fields 129 4% 0% 49
7 Computer Science, Software Engineering 73 2% 0% 26
8 Computer Science, Interdisciplinary Applications 27 2% 0% 22
9 Mathematics, Interdisciplinary Applications 17 1% 0% 15
10 Astronomy & Astrophysics 11 3% 0% 31

Address terms


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 UNITA TECN SCI TECNOL FIS AVANZATE 254788 2% 46% 19
2 RIC FRASCATI 186616 4% 14% 46
3 FIS PLICATA 171349 3% 20% 29
4 GRP FIS TEOR MATEMAT PLICATA 157556 1% 78% 7
5 CIEM FAMAF 141532 1% 33% 15
6 DIPARTIMENTO INNOVAZ 106885 2% 17% 22
7 UNITA FIS TEOR 92605 0% 80% 4
8 SCI TECH MGHILA 83406 1% 41% 7
9 UNITA TECN SCI TECNOL FIS AVANZANTE 57879 0% 100% 2
10 GRP FIS TEOR MATEMAT PL 38585 0% 67% 2

Journals


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 INTEGRAL TRANSFORMS AND SPECIAL FUNCTIONS 45447 4% 3% 45
2 AMERICAN MATHEMATICAL MONTHLY 12748 3% 1% 35
3 NUOVO CIMENTO DELLA SOCIETA ITALIANA DI FISICA B-GENERAL PHYSICS RELATIVITY ASTRONOMY AND MATHEMATICAL PHYSICS AND METHODS 7678 2% 1% 20
4 JOURNAL OF MATHEMATICAL ANALYSIS AND APPLICATIONS 4773 6% 0% 60
5 JOURNAL OF APPROXIMATION THEORY 4025 2% 1% 22
6 JOURNAL OF MATHEMATICAL PHYSICS 3882 4% 0% 47
7 GEOMETRIAE DEDICATA 3418 2% 1% 19
8 JOURNAL OF COMPUTATIONAL AND APPLIED MATHEMATICS 3165 3% 0% 34
9 GEORGIAN MATHEMATICAL JOURNAL 2817 1% 1% 7
10 CONSTRUCTIVE APPROXIMATION 2815 1% 1% 10

Author Key Words


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 OPERATIONAL METHODS 580103 2% 95% 21 Search OPERATIONAL+METHODS Search OPERATIONAL+METHODS
2 MATRIX ORTHOGONAL POLYNOMIALS 560263 2% 88% 22 Search MATRIX+ORTHOGONAL+POLYNOMIALS Search MATRIX+ORTHOGONAL+POLYNOMIALS
3 MONOMIALITY PRINCIPLE 455786 2% 75% 21 Search MONOMIALITY+PRINCIPLE Search MONOMIALITY+PRINCIPLE
4 MATRIX VALUED ORTHOGONAL POLYNOMIALS 407661 2% 78% 18 Search MATRIX+VALUED+ORTHOGONAL+POLYNOMIALS Search MATRIX+VALUED+ORTHOGONAL+POLYNOMIALS
5 ORTHOGONAL MATRIX POLYNOMIALS 373100 2% 68% 19 Search ORTHOGONAL+MATRIX+POLYNOMIALS Search ORTHOGONAL+MATRIX+POLYNOMIALS
6 GENERATING RELATIONS 348470 2% 71% 17 Search GENERATING+RELATIONS Search GENERATING+RELATIONS
7 GENERATING MATRIX FUNCTION 347274 1% 100% 12 Search GENERATING+MATRIX+FUNCTION Search GENERATING+MATRIX+FUNCTION
8 LAGUERRE MATRIX POLYNOMIALS 318334 1% 100% 11 Search LAGUERRE+MATRIX+POLYNOMIALS Search LAGUERRE+MATRIX+POLYNOMIALS
9 MATRIX ORTHOGONALITY 291805 1% 92% 11 Search MATRIX+ORTHOGONALITY Search MATRIX+ORTHOGONALITY
10 HERMITE MATRIX POLYNOMIALS 289395 1% 100% 10 Search HERMITE+MATRIX+POLYNOMIALS Search HERMITE+MATRIX+POLYNOMIALS

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 2


rank cluster_id2 link
1 1285 JOURNAL OF APPROXIMATION THEORY//ORTHOGONAL POLYNOMIALS//MODULUS OF CONTINUITY
2 2557 RAMANUJAN JOURNAL//THETA FUNCTIONS//Q SERIES
3 1756 STIRLING NUMBERS//BERNOULLI POLYNOMIALS//GENERATING FUNCTION
4 2452 DUNKL TRANSFORM//DUNKL OPERATORS//DEFORMATION QUANTIZATION
5 4019 BKC//NON CANONICAL QUANTIZATION//FIS TEOR COMPUTAC CARLOS 1
6 3602 FIBONACCI QUARTERLY//LUCAS NUMBERS//FIBONACCI NUMBERS
7 3305 GENERALIZED MAXIMUM ENTROPY//LAPLACE TRANSFORM INVERSION//FRACTIONAL MOMENTS
8 1890 FREE ELECTRON LASER//NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT//UNDULATOR
9 3358 P ADIC NUMBERS//GENERALIZED BROWNIAN MOTION PROCESS//FIRST VARIATION
10 1891 CLIFFORD ANALYSIS//ADVANCES IN APPLIED CLIFFORD ALGEBRAS//CLIFFORD GRP

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