Class information for:
Level 1: C ALGEBRA//SIMPLE C ALGEBRAS//CUNTZ SEMIGROUP

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
170 3       MATHEMATICS//JOURNAL OF ALGEBRA//MATH 59224
1020 2             C ALGEBRA//MATHEMATICS//CROSSED PRODUCT 10592
5969 1                   C ALGEBRA//SIMPLE C ALGEBRAS//CUNTZ SEMIGROUP 1580

Terms with highest relevance score


rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 C ALGEBRA authKW 867737 14% 20% 216
2 SIMPLE C ALGEBRAS authKW 402120 2% 81% 25
3 CUNTZ SEMIGROUP authKW 360017 1% 95% 19
4 REAL RANK ZERO authKW 337889 2% 71% 24
5 STABLE RANK authKW 316470 2% 55% 29
6 JIANG SU ALGEBRA authKW 299185 1% 100% 15
7 NUCLEAR C ALGEBRAS authKW 268736 1% 84% 16
8 K THEORY authKW 250949 5% 16% 77
9 JOURNAL OF OPERATOR THEORY journal 187249 7% 8% 111
10 ROKHLIN PROPERTY authKW 185645 1% 85% 11

Web of Science journal categories


chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Mathematics 78256 95% 0% 1497
2 Mathematics, Applied 1957 15% 0% 237
3 Physics, Mathematical 427 5% 0% 83
4 Logic 89 1% 0% 9
5 Multidisciplinary Sciences -1 0% 0% 2
6 Statistics & Probability -2 0% 0% 5
7 History -3 0% 0% 1
8 Psychology, Multidisciplinary -6 0% 0% 1
9 Physics, Particles & Fields -11 0% 0% 3
10 Physics, Nuclear -11 0% 0% 1

Address terms


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 OPERATOR ALGEBRAS 79771 1% 40% 10
2 MATEMAT AFDELING 28713 0% 24% 6
3 PROJET ALGEB OPERATEURS 26593 0% 67% 2
4 MATH 23271 46% 0% 720
5 BAISC TECHNOL PL MATH PHYS 19946 0% 100% 1
6 CALZADA SOLIDARIDAD ENTRONQUE PASEO BUFA 19946 0% 100% 1
7 COY MAT SCI 19946 0% 100% 1
8 MATH 0084 19946 0% 100% 1
9 MATH COMP SCI E204 19946 0% 100% 1
10 MATH FONDAMENTALES URA 747 19946 0% 100% 1

Journals


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 JOURNAL OF OPERATOR THEORY 187249 7% 8% 111
2 JOURNAL OF FUNCTIONAL ANALYSIS 98236 11% 3% 181
3 MATHEMATICA SCANDINAVICA 61889 4% 5% 66
4 INTERNATIONAL JOURNAL OF MATHEMATICS 35166 3% 3% 54
5 CANADIAN JOURNAL OF MATHEMATICS-JOURNAL CANADIEN DE MATHEMATIQUES 29774 4% 3% 59
6 K-THEORY 19003 1% 5% 20
7 JOURNAL OF NONCOMMUTATIVE GEOMETRY 13595 1% 5% 14
8 JOURNAL FUR DIE REINE UND ANGEWANDTE MATHEMATIK 13541 3% 1% 50
9 PROCEEDINGS OF THE AMERICAN MATHEMATICAL SOCIETY 12816 7% 1% 105
10 CANADIAN MATHEMATICAL BULLETIN-BULLETIN CANADIEN DE MATHEMATIQUES 12767 2% 2% 39

Author Key Words


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 C ALGEBRA 867737 14% 20% 216 Search C+ALGEBRA Search C+ALGEBRA
2 SIMPLE C ALGEBRAS 402120 2% 81% 25 Search SIMPLE+C+ALGEBRAS Search SIMPLE+C+ALGEBRAS
3 CUNTZ SEMIGROUP 360017 1% 95% 19 Search CUNTZ+SEMIGROUP Search CUNTZ+SEMIGROUP
4 REAL RANK ZERO 337889 2% 71% 24 Search REAL+RANK+ZERO Search REAL+RANK+ZERO
5 STABLE RANK 316470 2% 55% 29 Search STABLE+RANK Search STABLE+RANK
6 JIANG SU ALGEBRA 299185 1% 100% 15 Search JIANG+SU+ALGEBRA Search JIANG+SU+ALGEBRA
7 NUCLEAR C ALGEBRAS 268736 1% 84% 16 Search NUCLEAR+C+ALGEBRAS Search NUCLEAR+C+ALGEBRAS
8 K THEORY 250949 5% 16% 77 Search K+THEORY Search K+THEORY
9 ROKHLIN PROPERTY 185645 1% 85% 11 Search ROKHLIN+PROPERTY Search ROKHLIN+PROPERTY
10 CLASSIFICATION OF C ALGEBRAS 181322 1% 91% 10 Search CLASSIFICATION+OF+C+ALGEBRAS Search CLASSIFICATION+OF+C+ALGEBRAS

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 7866 BAUM CONNES CONJECTURE//TWISTED K THEORY//FELL BUNDLE
2 7224 LEAVITT PATH ALGEBRA//GRAPH ALGEBRA//CUNTZ KRIEGER ALGEBRA
3 32126 INDICIAL TRIPLE//DIAGONAL INVARIANT IDEAL//GENERALIZED FREDHOLM INDEX
4 14445 OPERATOR SYSTEM//OPERATOR SPACE//COMPLETELY BOUNDED MAPS
5 8601 SUBFACTORS//PLANAR ALGEBRAS//GRAPH GROUPOIDS
6 29612 LOCAL MULTIPLIER ALGEBRA//RINGS OF QUOTIENTS//AW ASTERISK MODULES
7 33270 SYST VNIISI//PURE PSEUDOREPRESENTATION//VNIISI
8 9681 COMPACT QUANTUM GROUP//LOCALLY COMPACT QUANTUM GROUP//QUANTUM GROUPS
9 18084 E 0 SEMIGROUPS//QUANTUM MARKOV SEMIGROUP//PRODUCT SYSTEMS
10 17265 CORONA THEOREM//BOUNDED ANALYTIC FUNCTIONS//TOPOLOGICAL STABLE RANK

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