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 |
| 106 | 3 | MATHEMATICS//COMMUNICATIONS IN ALGEBRA//MATH | 74336 |
| 589 | 2 | COMMUNICATIONS IN ALGEBRA//MATHEMATICS//JOURNAL OF ALGEBRA | 14653 |
| 20941 | 1 | MATRIX NEAR RING//NEAR RING//STRUCTURAL MATRIX RING | 462 |
Terms with highest relevance score |
| rank | Category | termType | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|---|
| 1 | MATRIX NEAR RING | authKW | 755635 | 3% | 92% | 12 |
| 2 | NEAR RING | authKW | 586434 | 5% | 36% | 24 |
| 3 | STRUCTURAL MATRIX RING | authKW | 485098 | 2% | 89% | 8 |
| 4 | COVERS OF GROUPS | authKW | 477520 | 2% | 100% | 7 |
| 5 | FORCING LINEARITY NUMBERS | authKW | 341086 | 1% | 100% | 5 |
| 6 | TOPOLOGICAL NEARRINGS | authKW | 272869 | 1% | 100% | 4 |
| 7 | NEAR VECTOR SPACE | authKW | 204652 | 1% | 100% | 3 |
| 8 | CENTRALIZER NEAR RING | authKW | 181910 | 1% | 67% | 4 |
| 9 | STRONGLY PRIME | authKW | 155922 | 1% | 57% | 4 |
| 10 | GROUP NEAR RING | authKW | 136434 | 0% | 100% | 2 |
Web of Science journal categories |
| chi_square_rank | Category | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | Mathematics | 24428 | 98% | 0% | 452 |
| 2 | Mathematics, Applied | 807 | 18% | 0% | 81 |
| 3 | Statistics & Probability | 171 | 5% | 0% | 24 |
| 4 | Logic | 3 | 0% | 0% | 1 |
| 5 | Computer Science, Theory & Methods | 1 | 1% | 0% | 5 |
| 6 | Multidisciplinary Sciences | -0 | 0% | 0% | 1 |
| 7 | Computer Science, Software Engineering | -1 | 0% | 0% | 1 |
| 8 | Computer Science, Artificial Intelligence | -1 | 0% | 0% | 1 |
Address terms |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | ANGEW NUMER MATEMAT | 68217 | 0% | 100% | 1 |
| 2 | PKIET | 68217 | 0% | 100% | 1 |
| 3 | NAV NAVAL TRANSPORT | 45475 | 0% | 33% | 2 |
| 4 | TOURISM COMMERCIAL MANAGEMENT | 13642 | 0% | 20% | 1 |
| 5 | TOURIST COMMERCIAL MANAGEMENT | 13642 | 0% | 20% | 1 |
| 6 | MATH PL MATH | 10171 | 4% | 1% | 17 |
| 7 | ALGEBRA | 2630 | 2% | 0% | 9 |
| 8 | MATH | 2301 | 27% | 0% | 125 |
| 9 | PG MATH | 810 | 0% | 1% | 1 |
| 10 | ALGEBRA NUMBER THEORY | 690 | 0% | 1% | 2 |
Journals |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | PROCEEDINGS OF THE EDINBURGH MATHEMATICAL SOCIETY | 53057 | 8% | 2% | 35 |
| 2 | COMMUNICATIONS IN ALGEBRA | 50048 | 18% | 1% | 85 |
| 3 | ALGEBRA COLLOQUIUM | 27866 | 5% | 2% | 22 |
| 4 | JOURNAL OF THE AUSTRALIAN MATHEMATICAL SOCIETY SERIES A-PURE MATHEMATICS AND STATISTICS | 27042 | 5% | 2% | 22 |
| 5 | ACTA MATHEMATICA HUNGARICA | 10969 | 5% | 1% | 22 |
| 6 | ARCHIV DER MATHEMATIK | 8333 | 5% | 0% | 25 |
| 7 | PROCEEDINGS OF THE ROYAL IRISH ACADEMY SECTION A-MATHEMATICAL AND PHYSICAL SCIENCES | 8324 | 1% | 3% | 4 |
| 8 | INDIAN JOURNAL OF PURE & APPLIED MATHEMATICS | 8246 | 4% | 1% | 19 |
| 9 | BULLETIN OF THE AUSTRALIAN MATHEMATICAL SOCIETY | 5844 | 4% | 1% | 17 |
| 10 | JOURNAL OF ALGEBRA | 3442 | 6% | 0% | 26 |
Author Key Words |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass | LCSH search | Wikipedia search |
|---|---|---|---|---|---|---|---|
| 1 | MATRIX NEAR RING | 755635 | 3% | 92% | 12 | Search MATRIX+NEAR+RING | Search MATRIX+NEAR+RING |
| 2 | NEAR RING | 586434 | 5% | 36% | 24 | Search NEAR+RING | Search NEAR+RING |
| 3 | STRUCTURAL MATRIX RING | 485098 | 2% | 89% | 8 | Search STRUCTURAL+MATRIX+RING | Search STRUCTURAL+MATRIX+RING |
| 4 | COVERS OF GROUPS | 477520 | 2% | 100% | 7 | Search COVERS+OF+GROUPS | Search COVERS+OF+GROUPS |
| 5 | FORCING LINEARITY NUMBERS | 341086 | 1% | 100% | 5 | Search FORCING+LINEARITY+NUMBERS | Search FORCING+LINEARITY+NUMBERS |
| 6 | TOPOLOGICAL NEARRINGS | 272869 | 1% | 100% | 4 | Search TOPOLOGICAL+NEARRINGS | Search TOPOLOGICAL+NEARRINGS |
| 7 | NEAR VECTOR SPACE | 204652 | 1% | 100% | 3 | Search NEAR+VECTOR+SPACE | Search NEAR+VECTOR+SPACE |
| 8 | CENTRALIZER NEAR RING | 181910 | 1% | 67% | 4 | Search CENTRALIZER+NEAR+RING | Search CENTRALIZER+NEAR+RING |
| 9 | STRONGLY PRIME | 155922 | 1% | 57% | 4 | Search STRONGLY+PRIME | Search STRONGLY+PRIME |
| 10 | GROUP NEAR RING | 136434 | 0% | 100% | 2 | Search GROUP+NEAR+RING | Search GROUP+NEAR+RING |
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 |