Class information for:
Level 3: MATHEMATICS//STUDIA MATHEMATICA//MATH

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
1074 2             MATHEMATICS//ANAL MATEMAT//STUDIA MATHEMATICA 10221
1123 2             COMPOSITION OPERATOR//TOEPLITZ OPERATOR//BERGMAN SPACE 9999
1747 2             PRIME RING//DERIVATION//GENERALIZED DERIVATION 6812
2619 2             HYERS ULAM STABILITY//HYERS ULAM RASSIAS STABILITY//GENERALIZED HYERS ULAM STABILITY 3797
2912 2             FOURIER ALGEBRA//LOCALLY COMPACT GROUP//BANACH ALGEBRA 3006
3241 2             STATISTICAL CONVERGENCE//ABSOLUTE SUMMABILITY//DOUBLE SEQUENCES 2112
3427 2             MARTINGALE HARDY SPACE//NUMER ANAL//FEJER MEANS 1678
3463 2             HYPERCYCLIC OPERATORS//LINEABILITY//SPACEABILITY 1619

Terms with highest relevance score


rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 MATHEMATICS WoSSC 1740621 90% 6% 35223
2 STUDIA MATHEMATICA journal 441320 3% 43% 1281
3 MATH address 411396 39% 4% 15169
4 COMPOSITION OPERATOR authKW 404033 1% 89% 570
5 INTEGRAL EQUATIONS AND OPERATOR THEORY journal 401498 3% 47% 1070
6 ANAL MATEMAT address 344787 3% 40% 1080
7 HYERS ULAM STABILITY authKW 342393 1% 97% 441
8 MATHEMATICS, APPLIED WoSSC 287563 34% 3% 13488
9 PROCEEDINGS OF THE AMERICAN MATHEMATICAL SOCIETY journal 283169 6% 15% 2461
10 TOEPLITZ OPERATOR authKW 264216 1% 74% 448

Web of Science journal categories


chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Mathematics 1740621 90% 6% 35223
2 Mathematics, Applied 287563 34% 3% 13488
3 Statistics & Probability 575 1% 0% 587
4 Operations Research & Management Science 225 1% 0% 406
5 Multidisciplinary Sciences 168 1% 0% 250
6 Computer Science, Theory & Methods 158 1% 0% 497
7 Physics, Mathematical 86 1% 0% 453
8 Logic 85 0% 0% 59
9 Automation & Control Systems 11 1% 0% 211
10 COMPUTER APPLICATIONS & CYBERNETICS -0 0% 0% 3

Address terms


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 MATH 411396 39% 4% 15169
2 ANAL MATEMAT 344787 3% 40% 1080
3 PURE MATH 75734 1% 18% 534
4 MATEMAT 71440 4% 6% 1684
5 SECT MATH INFORMAT 41968 0% 86% 61
6 IUMPA 31596 0% 56% 70
7 MATH SECT 31379 0% 32% 122
8 PEDAG EE 31243 0% 100% 39
9 MATH ANAL 28569 1% 15% 247
10 MATH SCI 26283 5% 2% 1778

Journals


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 STUDIA MATHEMATICA 441320 3% 43% 1281
2 INTEGRAL EQUATIONS AND OPERATOR THEORY 401498 3% 47% 1070
3 PROCEEDINGS OF THE AMERICAN MATHEMATICAL SOCIETY 283169 6% 15% 2461
4 JOURNAL OF OPERATOR THEORY 229719 2% 47% 614
5 JOURNAL OF MATHEMATICAL ANALYSIS AND APPLICATIONS 215691 6% 11% 2418
6 JOURNAL OF FUNCTIONAL ANALYSIS 212968 3% 20% 1334
7 LINEAR ALGEBRA AND ITS APPLICATIONS 96440 3% 10% 1199
8 OPERATORS AND MATRICES 73632 1% 43% 213
9 ACTA MATHEMATICA HUNGARICA 65974 1% 17% 500
10 BANACH JOURNAL OF MATHEMATICAL ANALYSIS 65251 0% 45% 181

Author Key Words


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 COMPOSITION OPERATOR 404033 1% 89% 570 Search COMPOSITION+OPERATOR Search COMPOSITION+OPERATOR
2 HYERS ULAM STABILITY 342393 1% 97% 441 Search HYERS+ULAM+STABILITY Search HYERS+ULAM+STABILITY
3 TOEPLITZ OPERATOR 264216 1% 74% 448 Search TOEPLITZ+OPERATOR Search TOEPLITZ+OPERATOR
4 BERGMAN SPACE 254229 1% 83% 383 Search BERGMAN+SPACE Search BERGMAN+SPACE
5 PRIME RING 249792 1% 93% 336 Search PRIME+RING Search PRIME+RING
6 DERIVATION 209369 1% 50% 527 Search DERIVATION Search DERIVATION
7 STATISTICAL CONVERGENCE 191645 1% 84% 284 Search STATISTICAL+CONVERGENCE Search STATISTICAL+CONVERGENCE
8 WEIGHTED COMPOSITION OPERATOR 189712 1% 94% 251 Search WEIGHTED+COMPOSITION+OPERATOR Search WEIGHTED+COMPOSITION+OPERATOR
9 BANACH ALGEBRA 182882 1% 62% 371 Search BANACH+ALGEBRA Search BANACH+ALGEBRA
10 HARDY SPACE 156837 1% 43% 455 Search HARDY+SPACE Search HARDY+SPACE

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 3


rank cluster_id2 link
1 482 MATHEMATICS//APPLIED AND COMPUTATIONAL HARMONIC ANALYSIS//FRAMES
2 636 CONVEX BODY//JOURNAL OF COMPLEXITY//STEREOLOGY
3 458 LOGIC//JOURNAL OF SYMBOLIC LOGIC//TOPOLOGY AND ITS APPLICATIONS
4 684 UNIVALENT FUNCTIONS//ANALYTIC FUNCTIONS//MEROMORPHIC FUNCTION
5 678 UNITARILY INVARIANT NORM//NONEXTENSIVE STATISTICAL MECHANICS//OPERATOR INEQUALITY
6 170 MATHEMATICS//JOURNAL OF ALGEBRA//MATH
7 199 MATHEMATICS, APPLIED//FIXED POINT//MATHEMATICS
8 434 JOURNAL OF APPROXIMATION THEORY//MATHEMATICS//ORTHOGONAL POLYNOMIALS
9 72 MATHEMATICS//MATHEMATICS, APPLIED//MATH
10 468 PHYSICS, MATHEMATICAL//MATHEMATICS//JOURNAL OF MATHEMATICAL PHYSICS

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