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 |
| 434 | 3 | JOURNAL OF APPROXIMATION THEORY//MATHEMATICS//ORTHOGONAL POLYNOMIALS | 28449 |
| 1285 | 2 | JOURNAL OF APPROXIMATION THEORY//ORTHOGONAL POLYNOMIALS//MODULUS OF CONTINUITY | 9020 |
| 15569 | 1 | JOURNAL OF APPROXIMATION THEORY//PROXIMINAL//POLYA ALGORITHM | 732 |
Terms with highest relevance score |
| rank | Category | termType | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|---|
| 1 | JOURNAL OF APPROXIMATION THEORY | journal | 972882 | 38% | 8% | 279 |
| 2 | PROXIMINAL | authKW | 400734 | 2% | 85% | 11 |
| 3 | POLYA ALGORITHM | authKW | 344435 | 1% | 100% | 8 |
| 4 | BALL PROXIMINAL | authKW | 258326 | 1% | 100% | 6 |
| 5 | STRONG PROXIMINALITY | authKW | 258326 | 1% | 100% | 6 |
| 6 | PROXIMINALITY | authKW | 232486 | 1% | 60% | 9 |
| 7 | STRICT BEST APPROXIMATION | authKW | 215272 | 1% | 100% | 5 |
| 8 | BEST LOCAL APPROXIMATION | authKW | 172218 | 1% | 100% | 4 |
| 9 | RS SET | authKW | 172218 | 1% | 100% | 4 |
| 10 | STRONGLY PROXIMINAL | authKW | 172218 | 1% | 100% | 4 |
Web of Science journal categories |
| chi_square_rank | Category | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | Mathematics | 22494 | 75% | 0% | 549 |
| 2 | Mathematics, Applied | 6360 | 37% | 0% | 273 |
| 3 | Operations Research & Management Science | 19 | 2% | 0% | 12 |
| 4 | Statistics & Probability | 8 | 1% | 0% | 10 |
| 5 | Computer Science, Software Engineering | 3 | 1% | 0% | 7 |
| 6 | Computer Science, Theory & Methods | 1 | 1% | 0% | 7 |
| 7 | Computer Science, Cybernetics | 0 | 0% | 0% | 1 |
| 8 | Mathematics, Interdisciplinary Applications | 0 | 1% | 0% | 4 |
| 9 | Engineering, General | -0 | 1% | 0% | 4 |
| 10 | Materials Science, Characterization, Testing | -0 | 0% | 0% | 1 |
Address terms |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | PL MATH SAN LUIS | 86109 | 0% | 100% | 2 |
| 2 | CS EXACTAS FCO QCAS NAT | 64579 | 0% | 50% | 3 |
| 3 | CORP TECHNOL INFORMAT COMMUN SECUR CT IC 3 | 43054 | 0% | 100% | 1 |
| 4 | FAK MATH GEOG | 43054 | 0% | 100% | 1 |
| 5 | HBEREICH MATH II | 43054 | 0% | 100% | 1 |
| 6 | MAHANI MATH | 27590 | 1% | 13% | 5 |
| 7 | MATHUMR 6205 | 21526 | 0% | 50% | 1 |
| 8 | MATH GEOGR H FAK | 14350 | 0% | 33% | 1 |
| 9 | ITMS | 14348 | 0% | 17% | 2 |
| 10 | COMP SCI OPERAT | 12921 | 1% | 4% | 8 |
Journals |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | JOURNAL OF APPROXIMATION THEORY | 972882 | 38% | 8% | 279 |
| 2 | NUMERICAL FUNCTIONAL ANALYSIS AND OPTIMIZATION | 100428 | 9% | 3% | 67 |
| 3 | CONSTRUCTIVE APPROXIMATION | 9458 | 2% | 1% | 15 |
| 4 | ACTA MATHEMATICA ACADEMIAE SCIENTIARUM HUNGARICAE | 4117 | 1% | 2% | 4 |
| 5 | JOURNAL OF MATHEMATICAL ANALYSIS AND APPLICATIONS | 2549 | 5% | 0% | 36 |
| 6 | PROCEEDINGS OF THE AMERICAN MATHEMATICAL SOCIETY | 2389 | 4% | 0% | 31 |
| 7 | REVISTA DE LA UNION MATEMATICA ARGENTINA | 2196 | 0% | 2% | 3 |
| 8 | SET-VALUED ANALYSIS | 2105 | 1% | 1% | 4 |
| 9 | UKRAINIAN MATHEMATICAL JOURNAL | 1489 | 1% | 1% | 6 |
| 10 | TURKISH JOURNAL OF MATHEMATICS | 1459 | 1% | 1% | 5 |
Author Key Words |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass | LCSH search | Wikipedia search |
|---|---|---|---|---|---|---|---|
| 1 | PROXIMINAL | 400734 | 2% | 85% | 11 | Search PROXIMINAL | Search PROXIMINAL |
| 2 | POLYA ALGORITHM | 344435 | 1% | 100% | 8 | Search POLYA+ALGORITHM | Search POLYA+ALGORITHM |
| 3 | BALL PROXIMINAL | 258326 | 1% | 100% | 6 | Search BALL+PROXIMINAL | Search BALL+PROXIMINAL |
| 4 | STRONG PROXIMINALITY | 258326 | 1% | 100% | 6 | Search STRONG+PROXIMINALITY | Search STRONG+PROXIMINALITY |
| 5 | PROXIMINALITY | 232486 | 1% | 60% | 9 | Search PROXIMINALITY | Search PROXIMINALITY |
| 6 | STRICT BEST APPROXIMATION | 215272 | 1% | 100% | 5 | Search STRICT+BEST+APPROXIMATION | Search STRICT+BEST+APPROXIMATION |
| 7 | BEST LOCAL APPROXIMATION | 172218 | 1% | 100% | 4 | Search BEST+LOCAL+APPROXIMATION | Search BEST+LOCAL+APPROXIMATION |
| 8 | RS SET | 172218 | 1% | 100% | 4 | Search RS+SET | Search RS+SET |
| 9 | STRONGLY PROXIMINAL | 172218 | 1% | 100% | 4 | Search STRONGLY+PROXIMINAL | Search STRONGLY+PROXIMINAL |
| 10 | CHEBYSHEV SUBSPACE | 140900 | 1% | 55% | 6 | Search CHEBYSHEV+SUBSPACE | Search CHEBYSHEV+SUBSPACE |
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 |