Class information for:
Level 1: STRUCTURAL MATRIX RING//COVERS OF GROUPS//N HOMOMORPHISM

Basic class information
ID Publications Average number
of references		 Avg. shr. active
ref. in WoS
24361 263 9.6 30%


Bar chart of Publication_year

Last years might be incomplete

Classes in level above (level 2)


ID, lev.
above		 Publications Label for level above
627 13154 COMMUNICATIONS IN ALGEBRA//JOURNAL OF ALGEBRA//EXCHANGE RING

Terms with highest relevance score


Rank Term Type of term Relevance score
(tfidf)		 Class's shr.
of term's tot.
occurrences		 Shr. of publ.
in class containing
term		 Num. of
publ.
in class
1 STRUCTURAL MATRIX RING Author keyword 18 89% 3% 8
2 COVERS OF GROUPS Author keyword 8 100% 2% 5
3 N HOMOMORPHISM Author keyword 4 67% 2% 4
4 FORCING LINEARITY NUMBERS Author keyword 4 75% 1% 3
5 STRUCTURAL MATRIX ALGEBRA Author keyword 4 75% 1% 3
6 INCIDENCE ALGEBRAS Author keyword 3 37% 3% 7
7 RINGS OF QUOTIENTS Author keyword 3 50% 2% 4
8 ENDOMORPHISM SEMIRINGS Author keyword 3 60% 1% 3
9 COMMUTATIVITY THEOREMS Author keyword 2 67% 1% 2
10 INCIDENCE ALGEBRA Author keyword 2 24% 3% 7

Web of Science journal categories

Author Key Words


Rank Web of Science journal category Relevance score
(tfidf)		 Class's shr.
of term's tot.
occurrences		 Shr. of publ.
in class containing
term		 Num. of
publ.
in class		 LCSH search Wikipedia search
1 STRUCTURAL MATRIX RING 18 89% 3% 8 Search STRUCTURAL+MATRIX+RING Search STRUCTURAL+MATRIX+RING
2 COVERS OF GROUPS 8 100% 2% 5 Search COVERS+OF+GROUPS Search COVERS+OF+GROUPS
3 N HOMOMORPHISM 4 67% 2% 4 Search N+HOMOMORPHISM Search N+HOMOMORPHISM
4 FORCING LINEARITY NUMBERS 4 75% 1% 3 Search FORCING+LINEARITY+NUMBERS Search FORCING+LINEARITY+NUMBERS
5 STRUCTURAL MATRIX ALGEBRA 4 75% 1% 3 Search STRUCTURAL+MATRIX+ALGEBRA Search STRUCTURAL+MATRIX+ALGEBRA
6 INCIDENCE ALGEBRAS 3 37% 3% 7 Search INCIDENCE+ALGEBRAS Search INCIDENCE+ALGEBRAS
7 RINGS OF QUOTIENTS 3 50% 2% 4 Search RINGS+OF+QUOTIENTS Search RINGS+OF+QUOTIENTS
8 ENDOMORPHISM SEMIRINGS 3 60% 1% 3 Search ENDOMORPHISM+SEMIRINGS Search ENDOMORPHISM+SEMIRINGS
9 COMMUTATIVITY THEOREMS 2 67% 1% 2 Search COMMUTATIVITY+THEOREMS Search COMMUTATIVITY+THEOREMS
10 INCIDENCE ALGEBRA 2 24% 3% 7 Search INCIDENCE+ALGEBRA Search INCIDENCE+ALGEBRA

Key Words Plus


Rank Web of Science journal category Relevance score
(tfidf)		 Class's shr.
of term's tot.
occurrences		 Shr. of publ.
in class containing
term		 Num. of
publ.
in class
1 HOMOGENEOUS MAPS 6 80% 2% 4
2 CENTRALIZER NEAR RINGS 4 67% 2% 4
3 PIDS 2 67% 1% 2
4 BAER ASTERISK RINGS 1 50% 1% 2
5 STRUCTURAL MATRIX RINGS 1 100% 1% 2
6 FAITHFUL DG 1 50% 0% 1
7 IDEALIZERS 1 50% 0% 1
8 VOLICHENKO ALGEBRAS 1 50% 0% 1
9 ENDOMORPHIC IMAGES 0 25% 0% 1
10 NONCOMMUTATIVE NOETHERIAN RINGS 0 25% 0% 1

Journals

Reviews

Address terms


Rank Address term Relevance score
(tfidf)		 Class's shr.
of term's tot.
occurrences		 Shr. of publ.
in class containing
term		 Num. of
publ.
in class
1 YADEGAR E IMAM KHOMEINI RAH 0 20% 0.4% 1
2 KHARAZMI UNIV 0 10% 0.4% 1

Related classes at same level (level 1)


Rank Relatedness score Related classes
1 0.0000265997 MATRIX NEAR RING//ACCESSIBLE SUBRING//FILIAL RING
2 0.0000188134 LATTICE ORDERED ALGEBRA//LATTICE ORDERED RING//D BASIS
3 0.0000114499 MULTIPLICATION MODULE//PRIME SUBMODULE//PRIME SUBMODULES
4 0.0000083558 FIRM MODULES//MORITA LIKE EQUIVALENCE//NONUNITAL RINGS
5 0.0000076191 BISET FUNCTOR//BURNSIDE RING//MACKEY FUNCTOR
6 0.0000073544 PRIME RING//PRIME RINGS//DIFFERENTIAL IDENTITY
7 0.0000072700 ARMENDARIZ RING//ARMENDARIZ RINGS//SKEW GENERALIZED POWER SERIES RING
8 0.0000065882 POLYNOMIAL IDENTITIES//CODIMENSIONS//ALGEBRA GEOMETR COMPUTAT
9 0.0000061420 CHINESE MONOID//SET THEORETICAL SOLUTION//CYCLE SET
10 0.0000059531 ALGEBRA OVER A FIELD//COMMON INVARIANT SUBSPACE//DECOMPOSABLE VECTOR