Class information for:
Level 1: GENERALIZED SCHUR FUNCTIONS//INTEGRAL EQUATIONS AND OPERATOR THEORY//WEYL MATRIX BALLS

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
318 3       MATHEMATICS//STUDIA MATHEMATICA//MATH 39244
1123 2             COMPOSITION OPERATOR//TOEPLITZ OPERATOR//BERGMAN SPACE 9999
13656 1                   GENERALIZED SCHUR FUNCTIONS//INTEGRAL EQUATIONS AND OPERATOR THEORY//WEYL MATRIX BALLS 852

Terms with highest relevance score



rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 GENERALIZED SCHUR FUNCTIONS authKW 332911 1% 100% 9
2 INTEGRAL EQUATIONS AND OPERATOR THEORY journal 304513 16% 6% 137
3 WEYL MATRIX BALLS authKW 221941 1% 100% 6
4 ALMOST PERIODIC MATRIX FUNCTIONS authKW 184951 1% 100% 5
5 UNITARY COUPLING authKW 184951 1% 100% 5
6 GENERALIZED SCHUR CLASS authKW 154124 1% 83% 5
7 PARTIAL MATRIX authKW 152454 2% 32% 13
8 J POTAPOV FUNCTIONS authKW 147960 0% 100% 4
9 J POTAPOV SEQUENCES authKW 147960 0% 100% 4
10 MATRICIAL CARATHEODORY FUNCTIONS authKW 147960 0% 100% 4

Web of Science journal categories



chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Mathematics 36223 88% 0% 749
2 Mathematics, Applied 10848 45% 0% 382
3 Automation & Control Systems 19 1% 0% 12
4 Multidisciplinary Sciences 3 1% 0% 5
5 Physics, Mathematical 1 1% 0% 9
6 Operations Research & Management Science 0 1% 0% 5
7 Computer Science, Information Systems 0 1% 0% 6
8 Statistics & Probability -1 0% 0% 3
9 Acoustics -1 0% 0% 1
10 Computer Science, Software Engineering -1 0% 0% 2

Address terms



chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 HYDROACOUST 45521 0% 31% 4
2 COMP WETEN PEN 38552 1% 15% 7
3 AFD NUM ANAL TOEG WISKUNDE 36990 0% 100% 1
4 AFDELING WISKUNDE EXACTE WETEN PEN 36990 0% 100% 1
5 ANAL GEOMETRIA SISTEMAS DINAM 36990 0% 100% 1
6 ECOLE CENT LYON CAMILLE JORDANUMR5208 36990 0% 100% 1
7 ECON MOETODOS CUANTITAT HIST ECON 36990 0% 100% 1
8 EXACT WETEN PEN 36990 0% 100% 1
9 MATH FEW 36990 0% 100% 1
10 PEDAG MIRANDA 36990 0% 100% 1

Journals



chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 INTEGRAL EQUATIONS AND OPERATOR THEORY 304513 16% 6% 137
2 LINEAR ALGEBRA AND ITS APPLICATIONS 122488 23% 2% 197
3 COMPLEX ANALYSIS AND OPERATOR THEORY 31565 3% 4% 24
4 MATHEMATISCHE NACHRICHTEN 18070 5% 1% 45
5 JOURNAL OF OPERATOR THEORY 16205 3% 2% 24
6 JOURNAL OF FUNCTIONAL ANALYSIS 12235 6% 1% 47
7 OPERATORS AND MATRICES 9076 1% 2% 11
8 ACTA SCIENTIARUM MATHEMATICARUM 8009 1% 3% 8
9 SIAM JOURNAL ON MATRIX ANALYSIS AND APPLICATIONS 6142 2% 1% 19
10 JOURNAL OF MATHEMATICAL ANALYSIS AND APPLICATIONS 5930 7% 0% 59

Author Key Words



chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 GENERALIZED SCHUR FUNCTIONS 332911 1% 100% 9 Search GENERALIZED+SCHUR+FUNCTIONS Search GENERALIZED+SCHUR+FUNCTIONS
2 WEYL MATRIX BALLS 221941 1% 100% 6 Search WEYL+MATRIX+BALLS Search WEYL+MATRIX+BALLS
3 ALMOST PERIODIC MATRIX FUNCTIONS 184951 1% 100% 5 Search ALMOST+PERIODIC+MATRIX+FUNCTIONS Search ALMOST+PERIODIC+MATRIX+FUNCTIONS
4 UNITARY COUPLING 184951 1% 100% 5 Search UNITARY+COUPLING Search UNITARY+COUPLING
5 GENERALIZED SCHUR CLASS 154124 1% 83% 5 Search GENERALIZED+SCHUR+CLASS Search GENERALIZED+SCHUR+CLASS
6 PARTIAL MATRIX 152454 2% 32% 13 Search PARTIAL+MATRIX Search PARTIAL+MATRIX
7 J POTAPOV FUNCTIONS 147960 0% 100% 4 Search J+POTAPOV+FUNCTIONS Search J+POTAPOV+FUNCTIONS
8 J POTAPOV SEQUENCES 147960 0% 100% 4 Search J+POTAPOV+SEQUENCES Search J+POTAPOV+SEQUENCES
9 MATRICIAL CARATHEODORY FUNCTIONS 147960 0% 100% 4 Search MATRICIAL+CARATHEODORY+FUNCTIONS Search MATRICIAL+CARATHEODORY+FUNCTIONS
10 ORTHOGONAL RATIONAL MATRIX VALUED FUNCTIONS 147960 0% 100% 4 Search ORTHOGONAL+RATIONAL+MATRIX+VALUED+FUNCTIONS Search ORTHOGONAL+RATIONAL+MATRIX+VALUED+FUNCTIONS

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 30174 OPTIMIZAT SYST THEORY//RATIONAL COVARIANCE EXTENSION//COVARIANCE EXTENSION
2 31785 EVANESCENT RANDOM FIELDS//BACKWARD AND FORWARD MOVING AVERAGE REPRESENTATIONS//PREDICTION THEORY
3 4915 INVARIANT SUBSPACE//MULTIVARIABLE OPERATOR THEORY//M ISOMETRY
4 23195 MATRIX ORTHOGONAL POLYNOMIALS//MATRIX VALUED ORTHOGONAL POLYNOMIALS//ORTHOGONAL MATRIX POLYNOMIALS
5 30375 BANACH LIE POISSON SPACE//NONCOMMUTATIVE KAHLER GEOMETRY//PAIRS OF PROJECTIONS
6 23613 CONTROLLABILITY INDICES//MATEMAT LICADA EIO//BRUNOVSKY INDICES
7 8773 TOEPLITZ MATRIX//TOEPLITZ MATRICES//DISPLACEMENT STRUCTURE
8 24877 COMPLEX SYMMETRIC OPERATOR//TRUNCATED TOEPLITZ OPERATOR//MODEL SPACE
9 17753 KREIN SPACE//DEFINITIZABLE OPERATOR//J SELF ADJOINT OPERATOR
10 27289 IMMITTANCE ALGORITHMS//ROUTH TEST//SCHUR COHN TEST

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