Class information for:
Level 1: NEVILLE ELIMINATION//TOTALLY POSITIVE MATRICES//TOTALLY POSITIVE MATRIX

Basic class information
Class id #P Avg. number of
references		 Database coverage
of references
18253 559 13.3 40%


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
485 3       LINEAR ALGEBRA AND ITS APPLICATIONS//BENFORDS LAW//MATHEMATICS, APPLIED 23484
2286 2             LINEAR ALGEBRA AND ITS APPLICATIONS//MAX ALGEBRA//SIGN PATTERN 4579
18253 1                   NEVILLE ELIMINATION//TOTALLY POSITIVE MATRICES//TOTALLY POSITIVE MATRIX 559

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 NEVILLE ELIMINATION authKW 1476724 5% 97% 28
2 TOTALLY POSITIVE MATRICES authKW 1381448 5% 90% 28
3 TOTALLY POSITIVE MATRIX authKW 971712 5% 68% 26
4 INVERSE M MATRIX authKW 944202 4% 79% 22
5 TOTALLY NONNEGATIVE MATRIX authKW 926496 4% 81% 21
6 TOTALLY NONNEGATIVE MATRICES authKW 840357 4% 77% 20
7 SIGN REGULAR MATRICES authKW 822568 3% 94% 16
8 BIDIAGONAL DECOMPOSITION authKW 710109 2% 100% 13
9 INVERSE M MATRICES authKW 402227 2% 82% 9
10 PARTIAL MATRIX authKW 394637 3% 43% 17

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, Applied 17491 69% 0% 388
2 Mathematics 16496 73% 0% 410
3 Automation & Control Systems 40 2% 0% 12
4 Statistics & Probability 36 3% 0% 14
5 Mathematics, Interdisciplinary Applications 24 2% 0% 11
6 Computer Science, Theory & Methods 19 2% 0% 13
7 Computer Science, Software Engineering 13 2% 0% 9
8 Social Sciences, Mathematical Methods 12 1% 0% 4
9 Computer Science, Information Systems 11 2% 0% 10
10 Business, Finance 3 1% 0% 3

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 CMM DIM 124851 1% 57% 4
2 PL MATH IUMA 124851 1% 57% 4
3 EUIT INFORMAT GIJON 109248 0% 100% 2
4 R HAEL SALEM 81927 1% 25% 6
5 GRP FINANCIAL RISKS 72830 0% 67% 2
6 DEPARTIMENTO SISTEMAS INFORMAT COMPUTAC 54624 0% 100% 1
7 ESCUELA UNIV POLITECN TERUEL TERUEL 54624 0% 100% 1
8 ESTRUCT HIST ECONOM ECON PUBL 54624 0% 100% 1
9 MATH CAMILLE JORDAN 54624 0% 100% 1
10 MCFAM 54624 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 LINEAR ALGEBRA AND ITS APPLICATIONS 315035 46% 2% 257
2 ELECTRONIC JOURNAL OF LINEAR ALGEBRA 49937 4% 4% 25
3 SIAM JOURNAL ON MATRIX ANALYSIS AND APPLICATIONS 38929 7% 2% 39
4 LINEAR & MULTILINEAR ALGEBRA 8108 3% 1% 14
5 SIAM JOURNAL ON ALGEBRAIC AND DISCRETE METHODS 4407 1% 1% 6
6 OPERATORS AND MATRICES 4146 1% 1% 6
7 SANKHYA-SERIES B-APPLIED AND INTERDISCIPLINARY STATISTICS 1760 0% 3% 1
8 ANNALS OF COMBINATORICS 1119 1% 1% 3
9 CZECHOSLOVAK MATHEMATICAL JOURNAL 866 1% 0% 6
10 NUMERICAL LINEAR ALGEBRA WITH APPLICATIONS 854 1% 0% 4

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 NEVILLE ELIMINATION 1476724 5% 97% 28 Search NEVILLE+ELIMINATION Search NEVILLE+ELIMINATION
2 TOTALLY POSITIVE MATRICES 1381448 5% 90% 28 Search TOTALLY+POSITIVE+MATRICES Search TOTALLY+POSITIVE+MATRICES
3 TOTALLY POSITIVE MATRIX 971712 5% 68% 26 Search TOTALLY+POSITIVE+MATRIX Search TOTALLY+POSITIVE+MATRIX
4 INVERSE M MATRIX 944202 4% 79% 22 Search INVERSE+M+MATRIX Search INVERSE+M+MATRIX
5 TOTALLY NONNEGATIVE MATRIX 926496 4% 81% 21 Search TOTALLY+NONNEGATIVE+MATRIX Search TOTALLY+NONNEGATIVE+MATRIX
6 TOTALLY NONNEGATIVE MATRICES 840357 4% 77% 20 Search TOTALLY+NONNEGATIVE+MATRICES Search TOTALLY+NONNEGATIVE+MATRICES
7 SIGN REGULAR MATRICES 822568 3% 94% 16 Search SIGN+REGULAR+MATRICES Search SIGN+REGULAR+MATRICES
8 BIDIAGONAL DECOMPOSITION 710109 2% 100% 13 Search BIDIAGONAL+DECOMPOSITION Search BIDIAGONAL+DECOMPOSITION
9 INVERSE M MATRICES 402227 2% 82% 9 Search INVERSE+M+MATRICES Search INVERSE+M+MATRICES
10 PARTIAL MATRIX 394637 3% 43% 17 Search PARTIAL+MATRIX Search PARTIAL+MATRIX

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 JOHNSON, CR , SMITH, RL , (2011) INVERSE M-MATRICES, II.LINEAR ALGEBRA AND ITS APPLICATIONS. VOL. 435. ISSUE 5. P. 953-983 38 75% 5
2 ADM, M , GARLOFF, J , (2016) INTERVALS OF SPECIAL SIGN REGULAR MATRICES.LINEAR & MULTILINEAR ALGEBRA. VOL. 64. ISSUE 7. P. 1424 -1444 16 94% 0
3 HUANG, R , (2015) RANK STRUCTURE PROPERTIES OF RECTANGULAR MATRICES ADMITTING BIDIAGONAL-TYPE FACTORIZATIONS.LINEAR ALGEBRA AND ITS APPLICATIONS. VOL. 465. ISSUE . P. 1 -14 12 100% 0
4 NABBEN, R , (2007) ON RELATIONSHIPS BETWEEN SEVERAL CLASSES OF Z-MATRICES, M-MATRICES AND NONNEGATIVE MATRICES.LINEAR ALGEBRA AND ITS APPLICATIONS. VOL. 421. ISSUE 2-3. P. 417 -439 15 94% 2
5 HUANG, R , LIU, JZ , ZHU, L , (2012) NONSINGULAR ALMOST STRICTLY SIGN REGULAR MATRICES.LINEAR ALGEBRA AND ITS APPLICATIONS. VOL. 436. ISSUE 11. P. 4179-4192 12 100% 5
6 HUANG, R , (2013) A TEST AND BIDIAGONAL FACTORIZATION FOR CERTAIN SIGN REGULAR MATRICES.LINEAR ALGEBRA AND ITS APPLICATIONS. VOL. 438. ISSUE 3. P. 1240-1251 12 100% 0
7 DELLACHERIE, C , MARTINEZ, S , SAN MARTIN, J , (2016) POTENTIALS OF RANDOM WALKS ON TREES.LINEAR ALGEBRA AND ITS APPLICATIONS. VOL. 501. ISSUE . P. 123 -161 12 92% 0
8 DELLACHERIE, C , MARTINEZ, S , MARTIN, JS , (2012) HADAMARD FUNCTIONS THAT PRESERVE INVERSE M-MATRICES.SIAM JOURNAL ON MATRIX ANALYSIS AND APPLICATIONS. VOL. 33. ISSUE 2. P. 501-522 12 100% 0
9 DELGADO, J , PENA, G , PENA, JM , (2016) ACCURATE AND FAST COMPUTATIONS WITH POSITIVE EXTENDED SCHOENMAKERS-COFFEY MATRICES.NUMERICAL LINEAR ALGEBRA WITH APPLICATIONS. VOL. 23. ISSUE 6. P. 1023 -1031 13 81% 0
10 ZHANG, XD , (2014) THE ROOTS AND LINKS IN A CLASS OF M-MATRICES.ANNALS OF FUNCTIONAL ANALYSIS. VOL. 5. ISSUE 2. P. 127 -137 11 100% 0

Classes with closest relation at Level 1


Rank Class id link
1 27052 SIGN PATTERN//POTENTIALLY NILPOTENT//SPECTRALLY ARBITRARY
2 24535 SEMISEPARABLE MATRICES//QUASISEPARABLE MATRICES//QR ITERATION
3 21051 H MATRICES//MINIMUM EIGENVALUE//DIAGONAL DOMINANCE
4 23769 MATCHING COVERED GRAPHS//PFAFFIAN ORIENTATION//RAY NONSINGULAR
5 24371 MATRIX CLASSES//ROUGH CONVEXITY//LINEAR COMPLEMENTARITY PROBLEM
6 18298 SINGULARLY PERTURBED MARKOV CHAIN//STOCHASTIC MATRIX//ITERATIVE AGGREGATION DISAGGREGATION METHOD
7 8262 SIAM JOURNAL ON MATRIX ANALYSIS AND APPLICATIONS//NUMERICAL RANK//RANK REVEALING
8 19087 INVERSE EIGENVALUE PROBLEM//NONNEGATIVE INVERSE EIGENVALUE PROBLEM//NONNEGATIVE MATRICES
9 15889 GENERALIZED SCHUR FUNCTIONS//INTEGRAL EQUATIONS AND OPERATOR THEORY//WEYL MATRIX BALLS
10 17040 COMPLETELY POSITIVE MATRICES//COPOSITIVE MATRICES//COPOSITIVE PROGRAMMING

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