Class information for: |
Basic class information |
| Class id | #P | Avg. number of references |
Database coverage of references |
|---|---|---|---|
| 37650 | 52 | 12.5 | 21% |
Hierarchy of classes |
The table includes all classes above and classes immediately below the current class. |
| Cluster id | Level | Cluster label | #P |
|---|---|---|---|
| 15 | 4 | MATHEMATICS//MATHEMATICS, APPLIED//MATH | 719832 |
| 609 | 3 | FIXED POINT//HYERS ULAM STABILITY//PITMAN RESEARCH NOTES IN MATHEMATICS SERIES | 14179 |
| 2288 | 2 | MODULUS OF CONTINUITY//JOURNAL OF APPROXIMATION THEORY//MODULUS OF SMOOTHNESS | 4575 |
| 37650 | 1 | SIMPLE PARTIAL FRACTION//CHAIR FUNCT ANAL ITS PLICAT//RESTRICTION ON THE POLES | 52 |
Terms with highest relevance score |
| rank | Term | termType | Chi square | Shr. of publ. in class containing term |
Class's shr. of term's tot. occurrences |
#P with term in class |
|---|---|---|---|---|---|---|
| 1 | SIMPLE PARTIAL FRACTION | authKW | 7046705 | 23% | 100% | 12 |
| 2 | CHAIR FUNCT ANAL ITS PLICAT | address | 1761676 | 6% | 100% | 3 |
| 3 | RESTRICTION ON THE POLES | authKW | 1174451 | 4% | 100% | 2 |
| 4 | CHEBYSHEV ALTERNANCE | authKW | 782966 | 4% | 67% | 2 |
| 5 | ADDITIVE SEMIGROUP | authKW | 587225 | 2% | 100% | 1 |
| 6 | AMPLITUDE AND FREQUENCY SUM | authKW | 587225 | 2% | 100% | 1 |
| 7 | APPROXIMATION BY SIMPLEST FRACTIONS OF COMPLEX FUNCTIONS | authKW | 587225 | 2% | 100% | 1 |
| 8 | BEST APPROXIMATION BY SIMPLE PARTIAL FRACTIONS | authKW | 587225 | 2% | 100% | 1 |
| 9 | BEST APPROXIMATION OF CONSTANTS | authKW | 587225 | 2% | 100% | 1 |
| 10 | BEST LOCAL APPROXIMATION BY SIMPLEST FRACTIONS | authKW | 587225 | 2% | 100% | 1 |
Web of Science journal categories |
| Rank | Term | Chi square | Shr. of publ. in class containing term |
Class's shr. of term's tot. occurrences |
#P with term in class |
|---|---|---|---|---|---|
| 1 | Mathematics | 1606 | 75% | 0% | 39 |
| 2 | Multidisciplinary Sciences | 1141 | 25% | 0% | 13 |
| 3 | Mathematics, Applied | 14 | 8% | 0% | 4 |
Address terms |
| Rank | Term | Chi square | Shr. of publ. in class containing term |
Class's shr. of term's tot. occurrences |
#P with term in class |
|---|---|---|---|---|---|
| 1 | CHAIR FUNCT ANAL ITS PLICAT | 1761676 | 6% | 100% | 3 |
| 2 | FUNCT ANAL ITS PLICAT | 195740 | 2% | 33% | 1 |
| 3 | CHEBOTAREV MATH MECH | 12764 | 2% | 2% | 1 |
| 4 | MECH MATH | 2961 | 8% | 0% | 4 |
| 5 | MAT MECH | 1777 | 2% | 0% | 1 |
| 6 | CIENCIES | 355 | 2% | 0% | 1 |
| 7 | MATH MECH | 165 | 2% | 0% | 1 |
| 8 | MATEMAT | 18 | 2% | 0% | 1 |
| 9 | MATH | 8 | 6% | 0% | 3 |
Journals |
| Rank | Term | Chi square | Shr. of publ. in class containing term |
Class's shr. of term's tot. occurrences |
#P with term in class |
|---|---|---|---|---|---|
| 1 | MATHEMATICAL NOTES | 26565 | 29% | 0% | 15 |
| 2 | DOKLADY AKADEMII NAUK BELARUSI | 20469 | 19% | 0% | 10 |
| 3 | SBORNIK MATHEMATICS | 18610 | 13% | 0% | 7 |
| 4 | MATHEMATICS OF THE USSR-SBORNIK | 7577 | 6% | 0% | 3 |
| 5 | IZVESTIYA MATHEMATICS | 5899 | 6% | 0% | 3 |
| 6 | PROCEEDINGS OF THE STEKLOV INSTITUTE OF MATHEMATICS | 5056 | 6% | 0% | 3 |
| 7 | RUSSIAN ACADEMY OF SCIENCES SBORNIK MATHEMATICS | 2863 | 2% | 0% | 1 |
| 8 | SIBERIAN MATHEMATICAL JOURNAL | 776 | 4% | 0% | 2 |
| 9 | JOURNAL OF APPROXIMATION THEORY | 685 | 4% | 0% | 2 |
| 10 | ACTA MATHEMATICA HUNGARICA | 197 | 2% | 0% | 1 |
Author Key Words |
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. |
| Rank | Reference | # ref. in cl. |
Shr. of ref. in cl. |
Citations |
|---|---|---|---|---|
| 1 | CHUNAEV, P , (2014) LEAST DEVIATION OF LOGARITHMIC DERIVATIVES OF ALGEBRAIC POLYNOMIALS FROM ZERO.JOURNAL OF APPROXIMATION THEORY. VOL. 185. ISSUE . P. 98 -106 | 9 | 100% | 0 |
| 2 | KOMAROV, MA , (2015) A CRITERION FOR THE BEST UNIFORM APPROXIMATION BY SIMPLE PARTIAL FRACTIONS IN TERMS OF ALTERNANCE.IZVESTIYA MATHEMATICS. VOL. 79. ISSUE 3. P. 431 -448 | 7 | 100% | 0 |
| 3 | DANCHENKO, VI , (2010) CONVERGENCE OF SIMPLE PARTIAL FRACTIONS IN L-P(R).SBORNIK MATHEMATICS. VOL. 201. ISSUE 7. P. 985 -997 | 6 | 100% | 3 |
| 4 | BORODIN, PA , (2009) APPROXIMATION BY SIMPLE PARTIAL FRACTIONS ON THE SEMI-AXIS.SBORNIK MATHEMATICS. VOL. 200. ISSUE 7-8. P. 1127 -1148 | 6 | 100% | 5 |
| 5 | BORODIN, PA , (2014) DENSITY OF A SEMIGROUP IN A BANACH SPACE.IZVESTIYA MATHEMATICS. VOL. 78. ISSUE 6. P. 1079 -1104 | 6 | 75% | 1 |
| 6 | BORODIN, PA , (2012) APPROXIMATION BY SIMPLE PARTIAL FRACTIONS WITH CONSTRAINTS ON THE POLES.SBORNIK MATHEMATICS. VOL. 203. ISSUE 11. P. 1553 -1570 | 4 | 100% | 2 |
| 7 | DANCHENKO, VI , SEMIN, LA , (2016) SHARP QUADRATURE FORMULAS AND INEQUALITIES BETWEEN VARIOUS METRICS FOR RATIONAL FUNCTIONS.SIBERIAN MATHEMATICAL JOURNAL. VOL. 57. ISSUE 2. P. 218 -229 | 6 | 60% | 0 |
| 8 | DANCHENKO, VI , KONDAKOVA, EN , (2010) CHEBYSHEV'S ALTERNANCE IN THE APPROXIMATION OF CONSTANTS BY SIMPLE PARTIAL FRACTIONS.PROCEEDINGS OF THE STEKLOV INSTITUTE OF MATHEMATICS. VOL. 270. ISSUE 1. P. 80-90 | 4 | 100% | 5 |
| 9 | CHUNAEV, PV , (2010) ON A NONTRADITIONAL METHOD OF APPROXIMATION.PROCEEDINGS OF THE STEKLOV INSTITUTE OF MATHEMATICS. VOL. 270. ISSUE 1. P. 278-284 | 4 | 100% | 2 |
| 10 | DANCHENKO, VI , (2006) ESTIMATES OF DERIVATIVES OF SIMPLEST FRACTIONS AND OTHER QUESTIONS.SBORNIK MATHEMATICS. VOL. 197. ISSUE 3-4. P. 505-524 | 4 | 100% | 2 |
Classes with closest relation at Level 1 |