Class information for:
Level 1: ALGEBRA UNIVERSALIS//CONGRUENCE LATTICE//SEMIMODULAR LATTICE

Basic class information

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
12 4 COMPUTER SCIENCE, THEORY & METHODS//COMPUTER SCIENCE, INFORMATION SYSTEMS//COMPUTER SCIENCE, ARTIFICIAL INTELLIGENCE 1181119
149 3       COMPUTER SCIENCE, THEORY & METHODS//LECTURE NOTES IN COMPUTER SCIENCE//COMPUTER SCIENCE, SOFTWARE ENGINEERING 65076
2869 2             ALGEBRA UNIVERSALIS//NATURAL DUALITY//CONGRUENCE LATTICE 3135
14625 1                   ALGEBRA UNIVERSALIS//CONGRUENCE LATTICE//SEMIMODULAR LATTICE 788

Terms with highest relevance score



rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 ALGEBRA UNIVERSALIS journal 1069672 28% 12% 220
2 CONGRUENCE LATTICE authKW 897553 5% 61% 37
3 SEMIMODULAR LATTICE authKW 587907 3% 70% 21
4 CONGRUENCE PRESERVING EXTENSION authKW 399945 1% 100% 10
5 SLIM LATTICE authKW 399945 1% 100% 10
6 JOIN SEMIDISTRIBUTIVE authKW 359951 1% 100% 9
7 PLANAR LATTICE authKW 359945 2% 75% 12
8 ORDER-A JOURNAL ON THE THEORY OF ORDERED SETS AND ITS APPLICATIONS journal 244652 10% 8% 78
9 BOOLEAN TRIPLE CONSTRUCTION authKW 239967 1% 100% 6
10 JORDAN HOLDER PERMUTATION authKW 239967 1% 100% 6

Web of Science journal categories



chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Mathematics 36247 91% 0% 720
2 Mathematics, Applied 612 12% 0% 96
3 Logic 420 2% 0% 13
4 Computer Science, Theory & Methods 65 3% 0% 25
5 Social Sciences, Mathematical Methods 12 1% 0% 5
6 Statistics & Probability 4 1% 0% 9
7 Computer Science, Artificial Intelligence 3 1% 0% 9
8 Computer Science, Cybernetics 2 0% 0% 2
9 Computer Science, Software Engineering 1 1% 0% 6
10 Mathematics, Interdisciplinary Applications 0 1% 0% 5

Address terms



chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 BOLYAI 142382 6% 7% 49
2 MATHLMNO 119984 0% 100% 3
3 LMNOUMR 6139 99981 1% 50% 5
4 ESA 6081 83316 1% 42% 5
5 UMR 6139 MATH 79989 0% 100% 2
6 UMR 6139 49432 2% 8% 16
7 CNRSUMR 6139 42655 1% 27% 4
8 AG14 39995 0% 100% 1
9 ALGEBRA MFF 39995 0% 100% 1
10 ALGORITHM COMPLEXITE LOG LACL 39995 0% 100% 1

Journals



chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 ALGEBRA UNIVERSALIS 1069672 28% 12% 220
2 ORDER-A JOURNAL ON THE THEORY OF ORDERED SETS AND ITS APPLICATIONS 244652 10% 8% 78
3 ACTA SCIENTIARUM MATHEMATICARUM 43892 2% 6% 18
4 CZECHOSLOVAK MATHEMATICAL JOURNAL 42040 6% 2% 49
5 ACTA MATHEMATICA HUNGARICA 12759 4% 1% 31
6 INTERNATIONAL JOURNAL OF ALGEBRA AND COMPUTATION 4402 1% 1% 11
7 JOURNAL OF ALGEBRA 2491 4% 0% 29
8 DISCRETE MATHEMATICS 2410 3% 0% 27
9 ACTA MATHEMATICA ACADEMIAE SCIENTIARUM HUNGARICAE 2150 0% 2% 3
10 JOURNAL OF PURE AND APPLIED ALGEBRA 1707 2% 0% 16

Author Key Words



chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 CONGRUENCE LATTICE 897553 5% 61% 37 Search CONGRUENCE+LATTICE Search CONGRUENCE+LATTICE
2 SEMIMODULAR LATTICE 587907 3% 70% 21 Search SEMIMODULAR+LATTICE Search SEMIMODULAR+LATTICE
3 CONGRUENCE PRESERVING EXTENSION 399945 1% 100% 10 Search CONGRUENCE+PRESERVING+EXTENSION Search CONGRUENCE+PRESERVING+EXTENSION
4 SLIM LATTICE 399945 1% 100% 10 Search SLIM+LATTICE Search SLIM+LATTICE
5 JOIN SEMIDISTRIBUTIVE 359951 1% 100% 9 Search JOIN+SEMIDISTRIBUTIVE Search JOIN+SEMIDISTRIBUTIVE
6 PLANAR LATTICE 359945 2% 75% 12 Search PLANAR+LATTICE Search PLANAR+LATTICE
7 BOOLEAN TRIPLE CONSTRUCTION 239967 1% 100% 6 Search BOOLEAN+TRIPLE+CONSTRUCTION Search BOOLEAN+TRIPLE+CONSTRUCTION
8 JORDAN HOLDER PERMUTATION 239967 1% 100% 6 Search JORDAN+HOLDER+PERMUTATION Search JORDAN+HOLDER+PERMUTATION
9 LATTICE TENSOR PRODUCT 239967 1% 100% 6 Search LATTICE+TENSOR+PRODUCT Search LATTICE+TENSOR+PRODUCT
10 LATTICE 227402 11% 6% 88 Search LATTICE Search LATTICE

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 1



rank cluster_id2 link
1 25646 CIRCUIT GRAPH OF MATROID//GREEDOID//ANTIMATROID
2 13311 ALGEBRA UNIVERSALIS//NATURAL DUALITY//FULL DUALITY
3 35193 POLYCHROMATIC COLORINGS//RECTANGULAR PARTITIONS//GUARDING SET OF SEGMENTS
4 25041 PRECOMPLETE CLONES//CLONE LATTICE//UNIVERSAL CATEGORY
5 12438 FORMAL CONCEPT ANALYSIS//CONCEPT LATTICE//FORMAL CONTEXT
6 17497 DIAGONAL HARMONICS//AD NILPOTENT IDEAL//SHUFFLE CONJECTURE
7 38424 T 0 SPACE//3 DIMENSIONAL BRAID//ALEKSANDROFF SPACE
8 27735 MONOUNARY ALGEBRA//M GROUP//CYCLICALLY ORDERED GROUP
9 37827 DOMINION//SPECIAL AMALGAM//AXIOMATIC RANK
10 27389 UNIVERSAL RESOLUTION//GELFAND MODEL//ENNOLA DUALITY

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