Class information for:
Level 1: EXCHANGE RING//CLEAN RING//ARMENDARIZ RING

Basic class information
Class id #P Avg. number of
references		 Database coverage
of references
8421 1254 14.9 43%


Bar chart of Publication_year

Last years might be incomplete

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
325 3       MATHEMATICS//COMMUNICATIONS IN ALGEBRA//JOURNAL OF ALGEBRA 38375
1267 2             COMMUNICATIONS IN ALGEBRA//MATHEMATICS//PRUFER DOMAIN 8782
8421 1                   EXCHANGE RING//CLEAN RING//ARMENDARIZ RING 1254

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 EXCHANGE RING authKW 1808451 7% 88% 84
2 CLEAN RING authKW 1352253 5% 91% 61
3 ARMENDARIZ RING authKW 1120547 4% 98% 47
4 STRONGLY CLEAN RING authKW 560993 2% 96% 24
5 REDUCED RING authKW 544591 3% 57% 39
6 SKEW GENERALIZED POWER SERIES RING authKW 511324 2% 100% 21
7 SKEW POLYNOMIAL RING authKW 497993 4% 45% 45
8 MATRIX RING authKW 495170 3% 54% 38
9 BAER RING authKW 487537 2% 69% 29
10 QUASI BAER RING authKW 467486 2% 80% 24

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 67660 99% 0% 1236
2 Mathematics, Applied 5693 27% 0% 343
3 Logic 3 0% 0% 2
4 Multidisciplinary Sciences 1 0% 0% 5
5 Statistics & Probability 0 1% 0% 8
6 Automation & Control Systems -1 0% 0% 3
7 Operations Research & Management Science -2 0% 0% 3
8 Computer Science, Theory & Methods -4 0% 0% 3
9 Computer Science, Artificial Intelligence -5 0% 0% 2
10 Computer Science, Information Systems -6 0% 0% 1

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 HL WILKES HONORS 67421 0% 46% 6
2 MAXWELL SCI 55651 0% 57% 4
3 MATH EDUC 51275 6% 3% 72
4 MATH 30119 57% 0% 720
5 DEPAT CHILD SCI 24349 0% 100% 1
6 ECON SOCIAL SCI FEZ 24349 0% 100% 1
7 HL WILKES 24349 0% 100% 1
8 HOSP SANTA CRUZ SAN PABLO MATH 24349 0% 100% 1
9 MATH INFORMAT INFORMAT SCI 24349 0% 100% 1
10 MATH SIMIOM STOILOW 24349 0% 100% 1

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 COMMUNICATIONS IN ALGEBRA 327537 29% 4% 360
2 JOURNAL OF ALGEBRA AND ITS APPLICATIONS 65496 5% 4% 60
3 ALGEBRA COLLOQUIUM 56561 4% 4% 52
4 BULLETIN OF THE KOREAN MATHEMATICAL SOCIETY 42811 4% 4% 46
5 JOURNAL OF THE KOREAN MATHEMATICAL SOCIETY 26924 3% 3% 36
6 JOURNAL OF PURE AND APPLIED ALGEBRA 22197 6% 1% 73
7 JOURNAL OF ALGEBRA 17882 8% 1% 98
8 GLASGOW MATHEMATICAL JOURNAL 11223 2% 2% 26
9 TURKISH JOURNAL OF MATHEMATICS 10580 1% 3% 17
10 BULLETIN OF THE IRANIAN MATHEMATICAL SOCIETY 9016 1% 2% 16

Author Key Words


Rank Term Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class		 LCSH search Wikipedia search
1 EXCHANGE RING 1808451 7% 88% 84 Search EXCHANGE+RING Search EXCHANGE+RING
2 CLEAN RING 1352253 5% 91% 61 Search CLEAN+RING Search CLEAN+RING
3 ARMENDARIZ RING 1120547 4% 98% 47 Search ARMENDARIZ+RING Search ARMENDARIZ+RING
4 STRONGLY CLEAN RING 560993 2% 96% 24 Search STRONGLY+CLEAN+RING Search STRONGLY+CLEAN+RING
5 REDUCED RING 544591 3% 57% 39 Search REDUCED+RING Search REDUCED+RING
6 SKEW GENERALIZED POWER SERIES RING 511324 2% 100% 21 Search SKEW+GENERALIZED+POWER+SERIES+RING Search SKEW+GENERALIZED+POWER+SERIES+RING
7 SKEW POLYNOMIAL RING 497993 4% 45% 45 Search SKEW+POLYNOMIAL+RING Search SKEW+POLYNOMIAL+RING
8 MATRIX RING 495170 3% 54% 38 Search MATRIX+RING Search MATRIX+RING
9 BAER RING 487537 2% 69% 29 Search BAER+RING Search BAER+RING
10 QUASI BAER RING 467486 2% 80% 24 Search QUASI+BAER+RING Search QUASI+BAER+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.


Rank Reference # ref.
in cl.		 Shr. of ref. in
cl.		 Citations
1 PAYKAN, K , MOUSSAVI, A , (2016) BAER AND QUASI-BAER PROPERTIES OF SKEW GENERALIZED POWER SERIES RINGS.COMMUNICATIONS IN ALGEBRA. VOL. 44. ISSUE 4. P. 1615 -1635 30 97% 2
2 PAYKAN, K , MOUSSAVI, A , (2016) QUASI-ARMENDARIZ GENERALIZED POWER SERIES RINGS.JOURNAL OF ALGEBRA AND ITS APPLICATIONS. VOL. 15. ISSUE 5. P. - 33 97% 0
3 ALHEVAZ, A , MOUSSAVI, A , (2012) ANNIHILATOR CONDITIONS IN MATRIX AND SKEW POLYNOMIAL RINGS.JOURNAL OF ALGEBRA AND ITS APPLICATIONS. VOL. 11. ISSUE 4. P. - 32 100% 0
4 ALHEVAZ, A , MOUSSAVI, A , HABIBI, M , (2012) ON RINGS HAVING MCCOY-LIKE CONDITIONS.COMMUNICATIONS IN ALGEBRA. VOL. 40. ISSUE 4. P. 1195-1221 31 100% 5
5 ALHEVAZ, A , KIANI, D , (2014) MCCOY PROPERTY OF SKEW LAURENT POLYNOMIALS AND POWER SERIES RINGS.JOURNAL OF ALGEBRA AND ITS APPLICATIONS. VOL. 13. ISSUE 2. P. - 30 100% 0
6 PAYKAN, K , MOUSSAVI, A , ZAHIRI, M , (2014) SPECIAL PROPERTIES OF RINGS OF SKEW GENERALIZED POWER SERIES.COMMUNICATIONS IN ALGEBRA. VOL. 42. ISSUE 12. P. 5224-5248 26 96% 1
7 ALHEVAZ, A , MOUSSAVI, A , (2012) ON SKEW ARMENDARIZ AND SKEW QUASI-ARMENDARIZ MODULES.BULLETIN OF THE IRANIAN MATHEMATICAL SOCIETY. VOL. 38. ISSUE 1. P. 55-84 26 100% 0
8 NASR-ISFAHANI, AR , (2016) RADICALS OF ORE EXTENSION OF SKEW ARMENDARIZ RINGS.COMMUNICATIONS IN ALGEBRA. VOL. 44. ISSUE 3. P. 1302 -1320 22 100% 0
9 PAYKAN, K , MOUSSAVI, A , (2017) SOME RESULTS ON SKEW GENERALIZED POWER SERIES RINGS.TAIWANESE JOURNAL OF MATHEMATICS. VOL. 21. ISSUE 1. P. 11 -26 24 89% 0
10 NASR-ISFAHANI, AR , MOUSSAVI, A , (2012) A GENERALIZATION OF REDUCED RINGS.JOURNAL OF ALGEBRA AND ITS APPLICATIONS. VOL. 11. ISSUE 4. P. - 23 100% 0

Classes with closest relation at Level 1


Rank Class id link
1 7959 EXTENDING MODULE//LIFTING MODULE//QF RING
2 28000 FIRM MODULES//MORITA LIKE EQUIVALENCE//INFINITE MATRIX RINGS
3 15423 PURE INJECTIVE MODULE//PURE SEMISIMPLE RING//KRULL SCHMIDT THEOREM
4 25245 DUBROVIN VALUATION RING//TOTAL VALUATION RING//HEREDITARY ORDERS
5 16014 NEAR RING//MATRIX NEAR RING//FILIAL RING
6 22109 PRIME SUBMODULE//MULTIPLICATION MODULE//ZARISKI TOPOLOGY
7 12925 LOCALE//F RING//BIFRAME
8 18359 ZERO DIVISOR GRAPH//ZERO DIVISOR//CLIQUE NUMBER
9 26285 QUASI PERMUTATION REPRESENTATIONS//LOCAL MULTIPLIER ALGEBRA//RINGS OF QUOTIENTS
10 12465 COMMUNICATIONS IN ALGEBRA//CYCLE SET//SET THEORETIC SOLUTION

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