Class information for: |
Basic class information |
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 |
| 22767 | 1 | ALGEBRA GEOMETRIA TOPOL//INNER IDEAL//SEMIPRIME ALGEBRA | 391 |
Terms with highest relevance score |
| rank | Category | termType | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|---|
| 1 | ALGEBRA GEOMETRIA TOPOL | address | 1150275 | 16% | 22% | 64 |
| 2 | INNER IDEAL | authKW | 650207 | 3% | 73% | 11 |
| 3 | SEMIPRIME ALGEBRA | authKW | 503773 | 3% | 63% | 10 |
| 4 | MULTIPLICATION ALGEBRA | authKW | 329131 | 2% | 58% | 7 |
| 5 | COMPLEMENTED ALGEBRAS | authKW | 322419 | 1% | 100% | 4 |
| 6 | JORDAN SYSTEM | authKW | 290173 | 2% | 60% | 6 |
| 7 | JORDAN PAIR | authKW | 271502 | 2% | 42% | 8 |
| 8 | ALGEBRA OF QUOTIENTS | authKW | 257934 | 1% | 80% | 4 |
| 9 | ASSOCIATIVE PAIR | authKW | 257934 | 1% | 80% | 4 |
| 10 | 3 GRADED LIE ALGEBRA | authKW | 241815 | 1% | 100% | 3 |
Web of Science journal categories |
| chi_square_rank | Category | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | Mathematics | 21279 | 99% | 0% | 388 |
| 2 | Mathematics, Applied | 420 | 14% | 0% | 55 |
| 3 | Logic | 17 | 1% | 0% | 2 |
| 4 | Geography | 0 | 0% | 0% | 1 |
| 5 | Physics, Multidisciplinary | -6 | 0% | 0% | 1 |
Address terms |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | ALGEBRA GEOMETRIA TOPOL | 1150275 | 16% | 22% | 64 |
| 2 | ALGEBRA GEOMETR TOPOL | 95951 | 1% | 24% | 5 |
| 3 | ALGEBRA GEOMET TOPOLOGIA | 80605 | 0% | 100% | 1 |
| 4 | ALGEBRAW | 80605 | 0% | 100% | 1 |
| 5 | CIENCIAS ALGEBRA GEOMETRIA TOPOL | 80605 | 0% | 100% | 1 |
| 6 | DIPARTIMENTO ALGEBRA GEOMETR TOPOL | 80605 | 0% | 100% | 1 |
| 7 | DIPARTIMENTO MATEMAT FIS LICADAS | 80605 | 0% | 100% | 1 |
| 8 | ETSII MATEMAT LICADA | 40301 | 0% | 50% | 1 |
| 9 | MATEMAT LICADA CIENCIA INGN MAT TECNOL | 20148 | 1% | 13% | 2 |
| 10 | GESAMTH | 11513 | 0% | 14% | 1 |
Journals |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | COMMUNICATIONS IN ALGEBRA | 72379 | 24% | 1% | 94 |
| 2 | JOURNAL OF ALGEBRA | 43954 | 22% | 1% | 85 |
| 3 | SIBERIAN MATHEMATICAL JOURNAL | 7483 | 4% | 1% | 17 |
| 4 | JOURNAL OF LIE THEORY | 6377 | 2% | 1% | 8 |
| 5 | QUARTERLY JOURNAL OF MATHEMATICS | 5486 | 3% | 1% | 10 |
| 6 | MATHEMATICAL PROCEEDINGS OF THE CAMBRIDGE PHILOSOPHICAL SOCIETY | 3000 | 3% | 0% | 11 |
| 7 | JOURNAL OF PURE AND APPLIED ALGEBRA | 2287 | 3% | 0% | 13 |
| 8 | GEOMETRIAE DEDICATA | 1691 | 2% | 0% | 8 |
| 9 | MANUSCRIPTA MATHEMATICA | 1552 | 2% | 0% | 8 |
| 10 | PROCEEDINGS OF THE AMERICAN MATHEMATICAL SOCIETY | 1511 | 5% | 0% | 18 |
Author Key Words |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass | LCSH search | Wikipedia search |
|---|---|---|---|---|---|---|---|
| 1 | INNER IDEAL | 650207 | 3% | 73% | 11 | Search INNER+IDEAL | Search INNER+IDEAL |
| 2 | SEMIPRIME ALGEBRA | 503773 | 3% | 63% | 10 | Search SEMIPRIME+ALGEBRA | Search SEMIPRIME+ALGEBRA |
| 3 | MULTIPLICATION ALGEBRA | 329131 | 2% | 58% | 7 | Search MULTIPLICATION+ALGEBRA | Search MULTIPLICATION+ALGEBRA |
| 4 | COMPLEMENTED ALGEBRAS | 322419 | 1% | 100% | 4 | Search COMPLEMENTED+ALGEBRAS | Search COMPLEMENTED+ALGEBRAS |
| 5 | JORDAN SYSTEM | 290173 | 2% | 60% | 6 | Search JORDAN+SYSTEM | Search JORDAN+SYSTEM |
| 6 | JORDAN PAIR | 271502 | 2% | 42% | 8 | Search JORDAN+PAIR | Search JORDAN+PAIR |
| 7 | ALGEBRA OF QUOTIENTS | 257934 | 1% | 80% | 4 | Search ALGEBRA+OF+QUOTIENTS | Search ALGEBRA+OF+QUOTIENTS |
| 8 | ASSOCIATIVE PAIR | 257934 | 1% | 80% | 4 | Search ASSOCIATIVE+PAIR | Search ASSOCIATIVE+PAIR |
| 9 | 3 GRADED LIE ALGEBRA | 241815 | 1% | 100% | 3 | Search 3+GRADED+LIE+ALGEBRA | Search 3+GRADED+LIE+ALGEBRA |
| 10 | ALGEBRAS OF QUOTIENTS | 241815 | 1% | 100% | 3 | Search ALGEBRAS+OF+QUOTIENTS | Search ALGEBRAS+OF+QUOTIENTS |
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 |