Class information for:
Level 1: LOCAL MULTIPLIER ALGEBRA//RINGS OF QUOTIENTS//AW ASTERISK MODULES

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
1747 2             PRIME RING//DERIVATION//GENERALIZED DERIVATION 6812
29612 1                   LOCAL MULTIPLIER ALGEBRA//RINGS OF QUOTIENTS//AW ASTERISK MODULES 200

Terms with highest relevance score



rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 LOCAL MULTIPLIER ALGEBRA authKW 701962 4% 64% 7
2 RINGS OF QUOTIENTS authKW 360189 2% 57% 4
3 AW ASTERISK MODULES authKW 315169 1% 100% 2
4 COMPLETELY BOUNDED MODULE HOMOMORPHISMS authKW 315169 1% 100% 2
5 FINITE BAER RING authKW 315169 1% 100% 2
6 MAXIMAL C ALGEBRA OF QUOTIENTS authKW 315169 1% 100% 2
7 REGULAR RING OF A FINITE BAER RING authKW 315169 1% 100% 2
8 BOOLEAN VALUED ANALYSIS authKW 202605 2% 43% 3
9 AL ASTERISK ALGEBRA authKW 157584 1% 100% 1
10 ALGBRA OF AFFILIATED OPERATORS authKW 157584 1% 100% 1

Web of Science journal categories



chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Mathematics 9124 91% 0% 182
2 Logic 648 4% 0% 8
3 Mathematics, Applied 150 12% 0% 24
4 Statistics & Probability 53 5% 0% 9
5 Physics, Multidisciplinary 17 6% 0% 12
6 Multidisciplinary Sciences 4 1% 0% 2
7 Philosophy 1 1% 0% 1
8 Computer Science, Hardware & Architecture 0 1% 0% 1
9 Computer Science, Theory & Methods -0 1% 0% 1
10 Physics, Mathematical -0 1% 0% 1

Address terms



chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 ANAL COMBINATOR 78789 1% 25% 2
2 MATH PHYS STAT 24033 2% 5% 3
3 MATH PHYS COMP SCI 16243 3% 2% 6
4 PF 3351 1% 2% 1
5 PURE MATH 1890 3% 0% 6
6 MATEMAT PURA 1457 1% 1% 1
7 GEN EDUC MATH 1108 1% 1% 1
8 ALGEBRA GEOMETRIA TOPOL 547 1% 0% 1
9 MATEMAT 498 5% 0% 10
10 MATH 223 14% 0% 27

Journals



chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 QUARTERLY JOURNAL OF MATHEMATICS 31074 9% 1% 17
2 JOURNAL OF THE AUSTRALIAN MATHEMATICAL SOCIETY SERIES A-PURE MATHEMATICS AND STATISTICS 8258 4% 1% 8
3 ZEITSCHRIFT FUR MATHEMATISCHE LOGIK UND GRUNDLAGEN DER MATHEMATIK 7917 3% 1% 5
4 JOURNAL OF THE LONDON MATHEMATICAL SOCIETY-SECOND SERIES 6219 6% 0% 12
5 THEORY AND APPLICATIONS OF CATEGORIES 4385 2% 1% 3
6 COMMUNICATIONS IN ALGEBRA 3119 7% 0% 14
7 INTERNATIONAL JOURNAL OF THEORETICAL PHYSICS 2891 6% 0% 12
8 JOURNAL OF ALGEBRA 2312 7% 0% 14
9 MATHEMATICA SCANDINAVICA 1792 2% 0% 4
10 JOURNAL OF THE MATHEMATICAL SOCIETY OF JAPAN 1416 2% 0% 4

Author Key Words



chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 LOCAL MULTIPLIER ALGEBRA 701962 4% 64% 7 Search LOCAL+MULTIPLIER+ALGEBRA Search LOCAL+MULTIPLIER+ALGEBRA
2 RINGS OF QUOTIENTS 360189 2% 57% 4 Search RINGS+OF+QUOTIENTS Search RINGS+OF+QUOTIENTS
3 AW ASTERISK MODULES 315169 1% 100% 2 Search AW+ASTERISK+MODULES Search AW+ASTERISK+MODULES
4 COMPLETELY BOUNDED MODULE HOMOMORPHISMS 315169 1% 100% 2 Search COMPLETELY+BOUNDED+MODULE+HOMOMORPHISMS Search COMPLETELY+BOUNDED+MODULE+HOMOMORPHISMS
5 FINITE BAER RING 315169 1% 100% 2 Search FINITE+BAER+RING Search FINITE+BAER+RING
6 MAXIMAL C ALGEBRA OF QUOTIENTS 315169 1% 100% 2 Search MAXIMAL+C+ALGEBRA+OF+QUOTIENTS Search MAXIMAL+C+ALGEBRA+OF+QUOTIENTS
7 REGULAR RING OF A FINITE BAER RING 315169 1% 100% 2 Search REGULAR+RING+OF+A+FINITE+BAER+RING Search REGULAR+RING+OF+A+FINITE+BAER+RING
8 BOOLEAN VALUED ANALYSIS 202605 2% 43% 3 Search BOOLEAN+VALUED+ANALYSIS Search BOOLEAN+VALUED+ANALYSIS
9 AL ASTERISK ALGEBRA 157584 1% 100% 1 Search AL+ASTERISK+ALGEBRA Search AL+ASTERISK+ALGEBRA
10 ALGBRA OF AFFILIATED OPERATORS 157584 1% 100% 1 Search ALGBRA+OF+AFFILIATED+OPERATORS Search ALGBRA+OF+AFFILIATED+OPERATORS

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 22767 ALGEBRA GEOMETRIA TOPOL//INNER IDEAL//SEMIPRIME ALGEBRA
2 14445 OPERATOR SYSTEM//OPERATOR SPACE//COMPLETELY BOUNDED MAPS
3 25574 ORTHOGONALITY PRESERVING MAPPINGS//BIRKHOFF JAMES ORTHOGONALITY//DUNKL WILLIAMS INEQUALITY
4 30820 DISCRETE DIFFERENTIAL CALCULUS//DISCRETE SPATIAL EFFECTS//DISCRETE TOPOLOGICAL MANIFOLDS
5 16342 JB TRIPLE//JBW TRIPLE//JB ALGEBRA
6 5969 C ALGEBRA//SIMPLE C ALGEBRAS//CUNTZ SEMIGROUP
7 38061 ALPHABETISATION//INACCESSIBLE REAL NUMBERS//MEANING IN MATHEMATICS
8 6023 PRIME RING//DERIVATION//GENERALIZED DERIVATION
9 25280 SET THEORETIC SOLUTION//SET THEORETICAL SOLUTION//CYCLE SET
10 9863 EFFECT ALGEBRA//ORTHOMODULAR LATTICE//ORTHOMODULAR POSET

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