Class information for:
Level 1: TIGHT SPAN//INJECTIVE HULL//Q HYPERCONVEX

Basic class information
Class id #P Avg. number of
references		 Database coverage
of references
24819 300 18.7 35%


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
9 4 COMPUTER SCIENCE, THEORY & METHODS//COMPUTER SCIENCE, ARTIFICIAL INTELLIGENCE//COMPUTER SCIENCE, INFORMATION SYSTEMS 1247339
181 3       DISCRETE MATHEMATICS//JOURNAL OF GRAPH THEORY//MATHEMATICS 56539
3367 2             MEDIAN GRAPH//GEODETIC NUMBER//FIBONACCI CUBE 1680
24819 1                   TIGHT SPAN//INJECTIVE HULL//Q HYPERCONVEX 300

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 TIGHT SPAN authKW 2345103 8% 96% 24
2 INJECTIVE HULL authKW 431070 4% 35% 12
3 Q HYPERCONVEX authKW 424099 2% 83% 5
4 T 0 QUASI METRIC authKW 415613 2% 58% 7
5 QUASI ULTRAMETRIC authKW 407136 1% 100% 4
6 FINITE METRICS authKW 305352 1% 100% 3
7 FRACTIONALITY authKW 305352 1% 100% 3
8 MULTI WAY DISSIMILARITY authKW 305352 1% 100% 3
9 PHYLOGENETIC COMBINATORICS authKW 305352 1% 100% 3
10 TETRAHEDRON INEQUALITY authKW 305352 1% 100% 3

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 4133 51% 0% 152
2 Mathematics, Applied 2813 39% 0% 116
3 Psychology, Mathematical 2479 7% 0% 20
4 Mathematics, Interdisciplinary Applications 468 9% 0% 28
5 Operations Research & Management Science 254 7% 0% 21
6 Social Sciences, Mathematical Methods 245 4% 0% 11
7 Computer Science, Theory & Methods 217 8% 0% 24
8 Statistics & Probability 61 4% 0% 12
9 Computer Science, Software Engineering 27 3% 0% 8
10 Computer Science, Hardware & Architecture 18 2% 0% 5

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 COMBINATOR GEOMETRY 217128 3% 27% 8
2 MPG PARTNER 183209 1% 60% 3
3 CAS MPGSHANGHAI BIOL SCI 101784 0% 100% 1
4 COMPUTAT BIOL PICB 101784 0% 100% 1
5 EQUIPE LUSSI 101784 0% 100% 1
6 ER ATO 101784 0% 100% 1
7 FSPM STRUKT BILDUNGSPROZ 101784 0% 100% 1
8 FSPM STRUKTURBLDG PROZ 101784 0% 100% 1
9 INTELLIGENCE ARTIFICIELLE SCI COGNIT 101784 0% 100% 1
10 IST MATH 101784 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 JOURNAL OF CLASSIFICATION 43436 5% 3% 14
2 ANNALS OF COMBINATORICS 39338 4% 3% 13
3 ADVANCES IN DATA ANALYSIS AND CLASSIFICATION 13454 2% 3% 5
4 EUROPEAN JOURNAL OF COMBINATORICS 10724 6% 1% 18
5 DISCRETE APPLIED MATHEMATICS 6856 7% 0% 21
6 DISCRETE & COMPUTATIONAL GEOMETRY 5963 4% 1% 11
7 DISCRETE MATHEMATICS 4582 8% 0% 23
8 JOURNAL OF COMBINATORIAL THEORY SERIES B 3614 3% 0% 9
9 TOPOLOGY AND ITS APPLICATIONS 3258 5% 0% 14
10 MATHEMATICAL SOCIAL SCIENCES 3165 2% 0% 7

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 TIGHT SPAN 2345103 8% 96% 24 Search TIGHT+SPAN Search TIGHT+SPAN
2 INJECTIVE HULL 431070 4% 35% 12 Search INJECTIVE+HULL Search INJECTIVE+HULL
3 Q HYPERCONVEX 424099 2% 83% 5 Search Q+HYPERCONVEX Search Q+HYPERCONVEX
4 T 0 QUASI METRIC 415613 2% 58% 7 Search T+0+QUASI+METRIC Search T+0+QUASI+METRIC
5 QUASI ULTRAMETRIC 407136 1% 100% 4 Search QUASI+ULTRAMETRIC Search QUASI+ULTRAMETRIC
6 FINITE METRICS 305352 1% 100% 3 Search FINITE+METRICS Search FINITE+METRICS
7 FRACTIONALITY 305352 1% 100% 3 Search FRACTIONALITY Search FRACTIONALITY
8 MULTI WAY DISSIMILARITY 305352 1% 100% 3 Search MULTI+WAY+DISSIMILARITY Search MULTI+WAY+DISSIMILARITY
9 PHYLOGENETIC COMBINATORICS 305352 1% 100% 3 Search PHYLOGENETIC+COMBINATORICS Search PHYLOGENETIC+COMBINATORICS
10 TETRAHEDRON INEQUALITY 305352 1% 100% 3 Search TETRAHEDRON+INEQUALITY Search TETRAHEDRON+INEQUALITY

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 HIRAI, H , (2014) THE MAXIMUM MULTIFLOW PROBLEMS WITH BOUNDED FRACTIONALITY.MATHEMATICS OF OPERATIONS RESEARCH. VOL. 39. ISSUE 1. P. 60-104 13 87% 0
2 HIRAI, H , (2010) METRIC PACKING FOR K-3+K-3.COMBINATORICA. VOL. 30. ISSUE 3. P. 295 -326 13 87% 1
3 HIRAI, H , KOICHI, S , (2012) ON TIGHT SPANS FOR DIRECTED DISTANCES.ANNALS OF COMBINATORICS. VOL. 16. ISSUE 3. P. 543-569 12 86% 3
4 KOOLEN, JH , LESSER, A , MOULTON, V , WU, TY , (2012) INJECTIVE OPTIMAL REALIZATIONS OF FINITE METRIC SPACES.DISCRETE MATHEMATICS. VOL. 312. ISSUE 10. P. 1602-1610 11 92% 0
5 HUBER, KT , KOOLEN, JH , MOULTON, V , (2005) THE TIGHT SPAN OF AN ANTIPODAL METRIC SPACE - PART I: COMBINATORIAL PROPERTIES.DISCRETE MATHEMATICS. VOL. 303. ISSUE 1-3. P. 65-79 13 87% 1
6 DRESS, AWM , WU, YK , (2012) PHYLOGENETIC ANALYSIS AND MOD 2 HOMOLOGY.FORUM MATHEMATICUM. VOL. 24. ISSUE 3. P. 495 -505 13 72% 0
7 WARRENS, MJ , (2009) ON MULTI-WAY METRICITY, MINIMALITY AND DIAGONAL PLANES.ADVANCES IN DATA ANALYSIS AND CLASSIFICATION. VOL. 3. ISSUE 2. P. 109 -119 10 100% 0
8 WARRENS, MJ , (2008) ON MULTI-WAY METRICITY, MINIMALITY AND DIAGONAL PLANES.ADVANCES IN DATA ANALYSIS AND CLASSIFICATION. VOL. 2. ISSUE 2. P. 109 -119 10 100% 0
9 KOOLEN, J , LESSER, A , MOULTON, V , (2007) CONCERNING THE RELATIONSHIP BETWEEN REALIZATIONS AND TIGHT SPANS OF FINITE METRICS.DISCRETE & COMPUTATIONAL GEOMETRY. VOL. 38. ISSUE 3. P. 605-614 10 100% 0
10 BALDISSERRI, A , RUBEI, E , (2016) FAMILIES OF MULTIWEIGHTS AND PSEUDOSTARS.ADVANCES IN APPLIED MATHEMATICS. VOL. 77. ISSUE . P. 86 -100 9 82% 0

Classes with closest relation at Level 1


Rank Class id link
1 13072 MEDIAN GRAPH//GEODETIC NUMBER//FIBONACCI CUBE
2 34111 END SPACE//DISTANCE TO THE INTERSECTION//PQ SYMMETRIC
3 922 SYSTEMATIC BIOLOGY//PHYLOGENETIC NETWORK//PHYLOGENETIC TREE
4 14302 BASE POLYHEDRON//VALUATED MATROID//SUBMODULAR FUNCTION
5 12190 JOURNAL OF CLASSIFICATION//HIERARCHICAL CLASSES//PSYCHOMETRIKA
6 13927 MAX CUT PROBLEM//QUADRATIC 0 1 PROGRAMMING//BINARY QUADRATIC PROGRAMMING
7 13976 SPARSEST CUT//LIPSCHITZ FREE SPACE//METRIC EMBEDDING
8 13388 CHANNEL ROUTING//IEEE TRANSACTIONS ON COMPUTER-AIDED DESIGN OF INTEGRATED CIRCUITS AND SYSTEMS//VLSI LAYOUT
9 15639 HIRSCH CONJECTURE//DISCRETE & COMPUTATIONAL GEOMETRY//ORIENTED MATROID
10 14137 COHENS KAPPA//CONCORDANCE CORRELATION COEFFICIENT//TOTAL DEVIATION INDEX

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