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 |
| 590 | 3 | FINITE GROUP//JOURNAL OF ALGEBRA//MATHEMATICS | 14994 |
| 3845 | 2 | INTEGRAL GROUP RING//GROUP RING//TORSION UNIT | 1000 |
| 11548 | 1 | INTEGRAL GROUP RING//GROUP RING//TORSION UNIT | 1000 |
Terms with highest relevance score |
| rank | Category | termType | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|---|
| 1 | INTEGRAL GROUP RING | authKW | 995599 | 5% | 64% | 49 |
| 2 | GROUP RING | authKW | 808920 | 8% | 33% | 78 |
| 3 | TORSION UNIT | authKW | 760865 | 3% | 93% | 26 |
| 4 | DIVISION RING | authKW | 751975 | 5% | 47% | 51 |
| 5 | ZASSENHAUS CONJECTURE | authKW | 598790 | 2% | 100% | 19 |
| 6 | UNIT GROUP | authKW | 546996 | 3% | 64% | 27 |
| 7 | GROUP ALGEBRA | authKW | 517621 | 6% | 26% | 62 |
| 8 | PARTIAL AUGMENTATION | authKW | 409699 | 1% | 100% | 13 |
| 9 | COLEMAN AUTOMORPHISM | authKW | 378183 | 1% | 100% | 12 |
| 10 | WEDDERBURN DECOMPOSITION | authKW | 373201 | 2% | 79% | 15 |
Web of Science journal categories |
| chi_square_rank | Category | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | Mathematics | 52725 | 98% | 0% | 977 |
| 2 | Mathematics, Applied | 3137 | 23% | 0% | 230 |
| 3 | Multidisciplinary Sciences | 0 | 0% | 0% | 4 |
| 4 | Computer Science, Theory & Methods | 0 | 1% | 0% | 8 |
| 5 | Statistics & Probability | -2 | 0% | 0% | 2 |
| 6 | Physics, Mathematical | -4 | 0% | 0% | 2 |
| 7 | Computer Science, Information Systems | -5 | 0% | 0% | 1 |
| 8 | Computer Science, Interdisciplinary Applications | -5 | 0% | 0% | 1 |
| 9 | Engineering, Electrical & Electronic | -28 | 0% | 0% | 1 |
Address terms |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | IGT | 122997 | 1% | 35% | 11 |
| 2 | ADV STUDY MATH | 84899 | 2% | 17% | 16 |
| 3 | DIPARTIMENTO MATEMAT E DE GIORGI | 82409 | 2% | 14% | 19 |
| 4 | METODOS CUANTITATIVOS INFORMAT | 50420 | 0% | 40% | 4 |
| 5 | CIENCAIS JURID METODOS CUANTITIVOS INFORMA | 31515 | 0% | 100% | 1 |
| 6 | DEP METODOS CUANTITAT INFORMAT | 31515 | 0% | 100% | 1 |
| 7 | EDGE AUTOMAT | 31515 | 0% | 100% | 1 |
| 8 | FINANCIAL COMMOD RISK CONSULTING | 31515 | 0% | 100% | 1 |
| 9 | HBEREICH MATH PHYS INFORMAT 08 | 31515 | 0% | 100% | 1 |
| 10 | LERHGEBIET ALGEBRA ZAHLENTHEORIE | 31515 | 0% | 100% | 1 |
Journals |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | COMMUNICATIONS IN ALGEBRA | 121714 | 20% | 2% | 195 |
| 2 | JOURNAL OF ALGEBRA AND ITS APPLICATIONS | 59956 | 5% | 4% | 53 |
| 3 | JOURNAL OF ALGEBRA | 57059 | 16% | 1% | 155 |
| 4 | JOURNAL OF GROUP THEORY | 24415 | 3% | 3% | 27 |
| 5 | ARCHIV DER MATHEMATIK | 16016 | 5% | 1% | 51 |
| 6 | PUBLICATIONES MATHEMATICAE-DEBRECEN | 15360 | 3% | 2% | 31 |
| 7 | JOURNAL OF PURE AND APPLIED ALGEBRA | 13816 | 5% | 1% | 51 |
| 8 | CANADIAN MATHEMATICAL BULLETIN-BULLETIN CANADIEN DE MATHEMATIQUES | 11164 | 3% | 1% | 29 |
| 9 | PROCEEDINGS OF THE AMERICAN MATHEMATICAL SOCIETY | 8749 | 7% | 0% | 69 |
| 10 | ALGEBRA COLLOQUIUM | 7666 | 2% | 1% | 17 |
Author Key Words |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass | LCSH search | Wikipedia search |
|---|---|---|---|---|---|---|---|
| 1 | INTEGRAL GROUP RING | 995599 | 5% | 64% | 49 | Search INTEGRAL+GROUP+RING | Search INTEGRAL+GROUP+RING |
| 2 | GROUP RING | 808920 | 8% | 33% | 78 | Search GROUP+RING | Search GROUP+RING |
| 3 | TORSION UNIT | 760865 | 3% | 93% | 26 | Search TORSION+UNIT | Search TORSION+UNIT |
| 4 | DIVISION RING | 751975 | 5% | 47% | 51 | Search DIVISION+RING | Search DIVISION+RING |
| 5 | ZASSENHAUS CONJECTURE | 598790 | 2% | 100% | 19 | Search ZASSENHAUS+CONJECTURE | Search ZASSENHAUS+CONJECTURE |
| 6 | UNIT GROUP | 546996 | 3% | 64% | 27 | Search UNIT+GROUP | Search UNIT+GROUP |
| 7 | GROUP ALGEBRA | 517621 | 6% | 26% | 62 | Search GROUP+ALGEBRA | Search GROUP+ALGEBRA |
| 8 | PARTIAL AUGMENTATION | 409699 | 1% | 100% | 13 | Search PARTIAL+AUGMENTATION | Search PARTIAL+AUGMENTATION |
| 9 | COLEMAN AUTOMORPHISM | 378183 | 1% | 100% | 12 | Search COLEMAN+AUTOMORPHISM | Search COLEMAN+AUTOMORPHISM |
| 10 | WEDDERBURN DECOMPOSITION | 373201 | 2% | 79% | 15 | Search WEDDERBURN+DECOMPOSITION | Search WEDDERBURN+DECOMPOSITION |
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 2 |