Class information for:
Level 1: MATROID//BINARY MATROID//TUTTE POLYNOMIAL

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
216 3       DISCRETE MATHEMATICS//JOURNAL OF GRAPH THEORY//MATHEMATICS 51096
348 2             DISCRETE MATHEMATICS//JOURNAL OF GRAPH THEORY//JOURNAL OF COMBINATORIAL THEORY SERIES B 18056
9674 1                   MATROID//BINARY MATROID//TUTTE POLYNOMIAL 1164

Terms with highest relevance score


rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 MATROID authKW 935867 13% 24% 147
2 BINARY MATROID authKW 854489 4% 66% 48
3 TUTTE POLYNOMIAL authKW 663981 5% 38% 64
4 JOURNAL OF COMBINATORIAL THEORY SERIES B journal 336482 15% 7% 169
5 INTERNALLY 4 CONNECTED authKW 326828 1% 93% 13
6 SPLITTER THEOREM authKW 305038 1% 87% 13
7 BIASED GRAPH authKW 297822 1% 100% 11
8 DOMINATION POLYNOMIAL authKW 294807 1% 78% 14
9 INTERLACE POLYNOMIAL authKW 270747 1% 100% 10
10 3 CONNECTED MATROID authKW 243672 1% 100% 9

Web of Science journal categories


chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Mathematics 39116 78% 0% 912
2 Mathematics, Applied 4080 24% 0% 282
3 Computer Science, Theory & Methods 478 6% 0% 72
4 Statistics & Probability 137 3% 0% 37
5 Operations Research & Management Science 35 2% 0% 20
6 Computer Science, Software Engineering 20 1% 0% 17
7 Logic 4 0% 0% 2
8 Computer Science, Hardware & Architecture 2 1% 0% 6
9 Social Sciences, Mathematical Methods 0 0% 0% 2
10 Urban Studies -0 0% 0% 1

Address terms


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 MATH STAT OPERAT 87953 3% 10% 33
2 COMBINATOR OPTIMIZAT 74315 5% 5% 53
3 MATH STAT PROGRAM 39376 0% 36% 4
4 STRUCT DISCRETES 36098 0% 67% 2
5 CASE 189 COMBINATOIRE OPTIMISAT 27075 0% 100% 1
6 INFORMAT PARIS NORD UMR CNRS 7030 27075 0% 100% 1
7 RECH INFORMAT COMBINATOIRE 27075 0% 100% 1
8 SIMULAT BASED VERIFICAT TECHNOL 27075 0% 100% 1
9 SRC IIIDMS 27075 0% 100% 1
10 TEXAS STATE MATHWORKS 27075 0% 100% 1

Journals


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 JOURNAL OF COMBINATORIAL THEORY SERIES B 336482 15% 7% 169
2 EUROPEAN JOURNAL OF COMBINATORICS 96771 9% 3% 106
3 DISCRETE MATHEMATICS 93882 17% 2% 203
4 ADVANCES IN APPLIED MATHEMATICS 74961 5% 4% 64
5 ANNALS OF COMBINATORICS 46497 2% 6% 28
6 COMBINATORICS PROBABILITY & COMPUTING 35067 3% 4% 35
7 JOURNAL OF GRAPH THEORY 21852 4% 2% 46
8 GRAPHS AND COMBINATORICS 19513 3% 2% 38
9 COMBINATORICA 15428 2% 2% 28
10 SIAM JOURNAL ON DISCRETE MATHEMATICS 11489 3% 1% 30

Author Key Words


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 MATROID 935867 13% 24% 147 Search MATROID Search MATROID
2 BINARY MATROID 854489 4% 66% 48 Search BINARY+MATROID Search BINARY+MATROID
3 TUTTE POLYNOMIAL 663981 5% 38% 64 Search TUTTE+POLYNOMIAL Search TUTTE+POLYNOMIAL
4 INTERNALLY 4 CONNECTED 326828 1% 93% 13 Search INTERNALLY+4+CONNECTED Search INTERNALLY+4+CONNECTED
5 SPLITTER THEOREM 305038 1% 87% 13 Search SPLITTER+THEOREM Search SPLITTER+THEOREM
6 BIASED GRAPH 297822 1% 100% 11 Search BIASED+GRAPH Search BIASED+GRAPH
7 DOMINATION POLYNOMIAL 294807 1% 78% 14 Search DOMINATION+POLYNOMIAL Search DOMINATION+POLYNOMIAL
8 INTERLACE POLYNOMIAL 270747 1% 100% 10 Search INTERLACE+POLYNOMIAL Search INTERLACE+POLYNOMIAL
9 3 CONNECTED MATROID 243672 1% 100% 9 Search 3+CONNECTED+MATROID Search 3+CONNECTED+MATROID
10 CHAIN THEOREM 243672 1% 100% 9 Search CHAIN+THEOREM Search CHAIN+THEOREM

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 31015 CHROMATIC UNIQUENESS//CHROMATIC POLYNOMIAL//CHROMATICALLY UNIQUE
2 23032 HADWIGERS CONJECTURE//PATH GRAPH//K LINKED GRAPH
3 18157 CONTRACTIBLE EDGE//5 CONNECTED GRAPH//INFINITE GRAPHS
4 32054 TRANSFINITE GRAPHS//SPLITTING OPERATION//ADVISORY COMM EDUC
5 16111 BASE POLYHEDRON//VALUATED MATROID//DISCRETE CONVEX FUNCTION
6 6844 PERFECT GRAPHS//DISTANCE HEREDITARY GRAPHS//EVEN PAIR
7 17526 MAXIMUM GENUS//GENUS DISTRIBUTION//JOINT TREE
8 15155 NOWHERE ZERO FLOWS//CIRCULAR CHROMATIC NUMBER//GROUP CONNECTIVITY
9 19216 ORIENTED MATROID//DISCRETE & COMPUTATIONAL GEOMETRY//HOM POLYTOPE
10 2583 PARAMETERIZED COMPLEXITY//TREEWIDTH//KERNELIZATION

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