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 |
| 486 | 3 | ERGODIC THEORY AND DYNAMICAL SYSTEMS//MATHEMATICS//HAUSDORFF DIMENSION | 24099 |
| 865 | 2 | ERGODIC THEORY AND DYNAMICAL SYSTEMS//HAUSDORFF DIMENSION//JULIA SET | 11703 |
| 2336 | 2 | COMBINATORICS ON WORDS//STURMIAN WORDS//BETA EXPANSION | 4693 |
| 2910 | 2 | INVERSE LIMIT//CONTINUUM//TOPOLOGY AND ITS APPLICATIONS | 3015 |
| 3246 | 2 | CELLULAR AUTOMATA//JOURNAL OF CELLULAR AUTOMATA//ELEMENTARY CELLULAR AUTOMATA | 2097 |
| 3592 | 2 | FRACTAL INTERPOLATION FUNCTIONS//FRACTAL IMAGE COMPRESSION//FRACTAL IMAGE CODING | 1395 |
| 3714 | 2 | MAHLER MEASURE//SALEM NUMBERS//EXPLICIT AUXILIARY FUNCTION | 1196 |
Terms with highest relevance score |
| rank | Category | termType | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|---|
| 1 | ERGODIC THEORY AND DYNAMICAL SYSTEMS | journal | 734056 | 5% | 48% | 1181 |
| 2 | MATHEMATICS | WoSSC | 568919 | 66% | 3% | 15894 |
| 3 | HAUSDORFF DIMENSION | authKW | 358583 | 2% | 49% | 556 |
| 4 | JULIA SET | authKW | 274578 | 1% | 75% | 282 |
| 5 | ITERATED FUNCTION SYSTEM | authKW | 238994 | 1% | 61% | 299 |
| 6 | MATH | address | 172414 | 32% | 2% | 7751 |
| 7 | TOPOLOGICAL ENTROPY | authKW | 158301 | 1% | 53% | 229 |
| 8 | CELLULAR AUTOMATA | authKW | 153656 | 2% | 20% | 584 |
| 9 | MATHEMATICS, APPLIED | WoSSC | 136808 | 30% | 2% | 7333 |
| 10 | BETA EXPANSION | authKW | 126658 | 0% | 87% | 111 |
Web of Science journal categories |
| chi_square_rank | Category | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | Mathematics | 568919 | 66% | 3% | 15894 |
| 2 | Mathematics, Applied | 136808 | 30% | 2% | 7333 |
| 3 | Physics, Mathematical | 31127 | 11% | 1% | 2552 |
| 4 | Computer Science, Theory & Methods | 11778 | 7% | 1% | 1611 |
| 5 | Mathematics, Interdisciplinary Applications | 8420 | 5% | 1% | 1131 |
| 6 | Statistics & Probability | 1932 | 3% | 0% | 657 |
| 7 | Computer Science, Software Engineering | 1312 | 2% | 0% | 530 |
| 8 | Physics, Multidisciplinary | 982 | 5% | 0% | 1135 |
| 9 | Computer Science, Information Systems | 359 | 2% | 0% | 399 |
| 10 | Computer Science, Hardware & Architecture | 238 | 1% | 0% | 209 |
Address terms |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | MATH | 172414 | 32% | 2% | 7751 |
| 2 | MATH LUMINY | 27281 | 0% | 27% | 78 |
| 3 | MATEMAT | 25240 | 3% | 3% | 790 |
| 4 | FEDERAT RECH UNITES MATH MARSEILLE | 23505 | 0% | 100% | 18 |
| 5 | UPR 9016 | 20497 | 0% | 36% | 44 |
| 6 | KM FSV | 17061 | 0% | 93% | 14 |
| 7 | ABT MATH STAT | 16976 | 0% | 100% | 13 |
| 8 | MATH STAT | 16884 | 4% | 1% | 1027 |
| 9 | MATH SCI | 15338 | 4% | 1% | 1066 |
| 10 | PLICAT FUZZY MODELING | 14675 | 0% | 24% | 48 |
Journals |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | ERGODIC THEORY AND DYNAMICAL SYSTEMS | 734056 | 5% | 48% | 1181 |
| 2 | JOURNAL OF CELLULAR AUTOMATA | 119476 | 1% | 58% | 159 |
| 3 | TOPOLOGY AND ITS APPLICATIONS | 97281 | 3% | 11% | 687 |
| 4 | NONLINEARITY | 90651 | 2% | 14% | 484 |
| 5 | ACTA ARITHMETICA | 70004 | 2% | 13% | 421 |
| 6 | FUNDAMENTA MATHEMATICAE | 69476 | 1% | 16% | 326 |
| 7 | JOURNAL OF MODERN DYNAMICS | 62047 | 0% | 44% | 108 |
| 8 | DISCRETE AND CONTINUOUS DYNAMICAL SYSTEMS | 57364 | 2% | 11% | 395 |
| 9 | JOURNAL OF NUMBER THEORY | 50254 | 2% | 9% | 435 |
| 10 | ISRAEL JOURNAL OF MATHEMATICS | 49534 | 2% | 10% | 384 |
Author Key Words |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass | LCSH search | Wikipedia search |
|---|---|---|---|---|---|---|---|
| 1 | HAUSDORFF DIMENSION | 358583 | 2% | 49% | 556 | Search HAUSDORFF+DIMENSION | Search HAUSDORFF+DIMENSION |
| 2 | JULIA SET | 274578 | 1% | 75% | 282 | Search JULIA+SET | Search JULIA+SET |
| 3 | ITERATED FUNCTION SYSTEM | 238994 | 1% | 61% | 299 | Search ITERATED+FUNCTION+SYSTEM | Search ITERATED+FUNCTION+SYSTEM |
| 4 | TOPOLOGICAL ENTROPY | 158301 | 1% | 53% | 229 | Search TOPOLOGICAL+ENTROPY | Search TOPOLOGICAL+ENTROPY |
| 5 | CELLULAR AUTOMATA | 153656 | 2% | 20% | 584 | Search CELLULAR+AUTOMATA | Search CELLULAR+AUTOMATA |
| 6 | BETA EXPANSION | 126658 | 0% | 87% | 111 | Search BETA+EXPANSION | Search BETA+EXPANSION |
| 7 | COMBINATORICS ON WORDS | 125520 | 1% | 64% | 151 | Search COMBINATORICS+ON+WORDS | Search COMBINATORICS+ON+WORDS |
| 8 | STURMIAN WORDS | 122244 | 0% | 88% | 106 | Search STURMIAN+WORDS | Search STURMIAN+WORDS |
| 9 | INVERSE LIMIT | 118893 | 1% | 66% | 138 | Search INVERSE+LIMIT | Search INVERSE+LIMIT |
| 10 | PISOT NUMBERS | 117191 | 0% | 92% | 98 | Search PISOT+NUMBERS | Search PISOT+NUMBERS |
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 3 |