Class information for:
Level 1: PREENVELOPE//PRECOVER//SEMIDUALIZING MODULE

Basic class information
Class id #P Avg. number of
references		 Database coverage
of references
4784 1727 17.8 42%


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
4784 1                   PREENVELOPE//PRECOVER//SEMIDUALIZING MODULE 1727

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 PREENVELOPE authKW 1153030 4% 95% 69
2 PRECOVER authKW 1089983 4% 91% 68
3 SEMIDUALIZING MODULE authKW 848613 3% 100% 48
4 GORENSTEIN PROJECTIVE MODULES authKW 831489 3% 87% 54
5 COTORSION PAIR authKW 688466 3% 87% 45
6 COTORSION THEORY authKW 406627 1% 100% 23
7 GORENSTEIN DIMENSION authKW 396008 2% 80% 28
8 GORENSTEIN INJECTIVE MODULE authKW 371268 1% 100% 21
9 BASS CLASS authKW 353589 1% 100% 20
10 GORENSTEIN INJECTIVE DIMENSION authKW 336749 1% 95% 20

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 95286 100% 0% 1721
2 Mathematics, Applied 6235 25% 0% 424
3 Logic 6 0% 0% 3
4 Statistics & Probability 2 1% 0% 14
5 Automation & Control Systems -4 0% 0% 2
6 Operations Research & Management Science -5 0% 0% 2
7 Computer Science, Theory & Methods -9 0% 0% 2
8 Physics, Mathematical -9 0% 0% 2
9 Surgery -42 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 SCI TECHNOL FEZ 128303 1% 48% 15
2 ALGEBRA ANAL MATEMAT 103064 2% 22% 27
3 ALGEBRA ANAL 96380 1% 32% 17
4 SETTORE MATEMAT 75425 0% 53% 8
5 ALGEBRA A MATEMAT 53038 0% 100% 3
6 ALGEBRA ANALISIS MATEMAT 39777 0% 75% 3
7 2750 35355 0% 50% 4
8 MATH 33623 52% 0% 895
9 MATEMAT FAG 28897 1% 9% 18
10 MATEMAT AFDELING 25449 0% 24% 6

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 240284 21% 4% 362
2 JOURNAL OF ALGEBRA 70593 13% 2% 228
3 JOURNAL OF PURE AND APPLIED ALGEBRA 45068 7% 2% 122
4 JOURNAL OF ALGEBRA AND ITS APPLICATIONS 44405 3% 4% 58
5 ALGEBRAS AND REPRESENTATION THEORY 41282 2% 6% 42
6 ALGEBRA COLLOQUIUM 19648 2% 3% 36
7 FORUM MATHEMATICUM 16972 2% 3% 35
8 JOURNAL OF COMMUTATIVE ALGEBRA 16242 1% 7% 14
9 MATHEMATICA SCANDINAVICA 13047 2% 2% 32
10 TURKISH JOURNAL OF MATHEMATICS 9589 1% 3% 19

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 PREENVELOPE 1153030 4% 95% 69 Search PREENVELOPE Search PREENVELOPE
2 PRECOVER 1089983 4% 91% 68 Search PRECOVER Search PRECOVER
3 SEMIDUALIZING MODULE 848613 3% 100% 48 Search SEMIDUALIZING+MODULE Search SEMIDUALIZING+MODULE
4 GORENSTEIN PROJECTIVE MODULES 831489 3% 87% 54 Search GORENSTEIN+PROJECTIVE+MODULES Search GORENSTEIN+PROJECTIVE+MODULES
5 COTORSION PAIR 688466 3% 87% 45 Search COTORSION+PAIR Search COTORSION+PAIR
6 COTORSION THEORY 406627 1% 100% 23 Search COTORSION+THEORY Search COTORSION+THEORY
7 GORENSTEIN DIMENSION 396008 2% 80% 28 Search GORENSTEIN+DIMENSION Search GORENSTEIN+DIMENSION
8 GORENSTEIN INJECTIVE MODULE 371268 1% 100% 21 Search GORENSTEIN+INJECTIVE+MODULE Search GORENSTEIN+INJECTIVE+MODULE
9 BASS CLASS 353589 1% 100% 20 Search BASS+CLASS Search BASS+CLASS
10 GORENSTEIN INJECTIVE DIMENSION 336749 1% 95% 20 Search GORENSTEIN+INJECTIVE+DIMENSION Search GORENSTEIN+INJECTIVE+DIMENSION

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 HU, JS , DING, NQ , (2016) A MODEL STRUCTURE APPROACH TO THE TATE-VOGEL COHOMOLOGY.JOURNAL OF PURE AND APPLIED ALGEBRA. VOL. 220. ISSUE 6. P. 2240 -2264 28 93% 1
2 GILLESPIE, J , (2016) HEREDITARY ABELIAN MODEL CATEGORIES.BULLETIN OF THE LONDON MATHEMATICAL SOCIETY. VOL. 48. ISSUE . P. 895 -922 29 94% 0
3 ZHAO, RY , DING, NQ , (2017) (W, Y, X)-GORENSTEIN COMPLEXES.COMMUNICATIONS IN ALGEBRA. VOL. 45. ISSUE 7. P. 3075 -3090 25 100% 0
4 ASADOLLAHI, J , SALARIAN, S , (2012) COHOMOLOGY THEORIES BASED ON FLATS.JOURNAL OF ALGEBRA. VOL. 353. ISSUE 1. P. 93-120 29 91% 3
5 XU, AM , DING, NQ , (2016) SEMIDUALIZING BIMODULES AND RELATED GORENSTEIN HOMOLOGICAL DIMENSIONS.JOURNAL OF ALGEBRA AND ITS APPLICATIONS. VOL. 15. ISSUE 10. P. - 24 100% 0
6 CELIKBAS, O , WIEGAND, R , (2015) VANISHING OF TOR, AND WHY WE CARE ABOUT IT.JOURNAL OF PURE AND APPLIED ALGEBRA. VOL. 219. ISSUE 3. P. 429 -448 29 83% 0
7 CELIKBAS, O , SADEGHI, A , TAKAHASHI, R , (2015) BOUNDS ON DEPTH OF TENSOR PRODUCTS OF MODULES.JOURNAL OF PURE AND APPLIED ALGEBRA. VOL. 219. ISSUE 5. P. 1670 -1684 24 100% 0
8 GILLESPIE, J , (2016) GORENSTEIN COMPLEXES AND RECOLLEMENTS FROM COTORSION PAIRS.ADVANCES IN MATHEMATICS. VOL. 291. ISSUE . P. 859 -911 21 91% 2
9 CHRISTENSEN, LW , JORGENSEN, DA , (2015) VANISHING OF TATE HOMOLOGY AND DEPTH FORMULAS OVER LOCAL RINGS.JOURNAL OF PURE AND APPLIED ALGEBRA. VOL. 219. ISSUE 3. P. 464 -481 22 96% 3
10 HU, JS , GENG, YX , DING, NQ , (2015) DUALITY PAIRS INDUCED BY GORENSTEIN PROJECTIVE MODULES WITH RESPECT TO SEMIDUALIZING MODULES.ALGEBRAS AND REPRESENTATION THEORY. VOL. 18. ISSUE 4. P. 989 -1007 22 100% 0

Classes with closest relation at Level 1


Rank Class id link
1 15423 PURE INJECTIVE MODULE//PURE SEMISIMPLE RING//KRULL SCHMIDT THEOREM
2 6559 MODEL CATEGORY//ALGEBRAIC K THEORY//DG CATEGORIES
3 1220 CLUSTER ALGEBRA//CLUSTER CATEGORY//AUSLANDER REITEN QUIVER
4 14746 LOCAL COHOMOLOGY//LOCAL COHOMOLOGY MODULES//COFINITE MODULES
5 7959 EXTENDING MODULE//LIFTING MODULE//QF RING
6 15316 TIGHT CLOSURE//TEST IDEAL//HILBERT KUNZ MULTIPLICITY
7 15284 FINITISTIC DIMENSION//QUASI HEREDITARY ALGEBRA//CATEGORY O
8 29962 FREE AND CELLULAR G ACTION//FARRELL COHOMOLOGY//GROUP OF SELF HOMOTOPY EQUIVALENCES
9 21003 THOMPSONS GROUP//FINITENESS PROPERTIES//SIGMA INVARIANTS
10 10038 BUTLER GROUPS//TOTALLY PROJECTIVE GROUPS//E RINGS

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