Class information for:
Level 2: NUMERICAL RANGE//POLYNOMIAL NUMERICAL HULL//HIGHER RANK NUMERICAL RANGE

Basic class information
ID Publications Average number
of references		 Avg. shr. active
ref. in WoS
3268 1430 13.7 30%


Bar chart of Publication_year

Last years might be incomplete

Classes in level above (level 3)


ID, lev.
above		 Publications Label for level above
308 35956 LINEAR ALGEBRA AND ITS APPLICATIONS//INTEGRAL EQUATIONS AND OPERATOR THEORY//SIAM JOURNAL ON MATRIX ANALYSIS AND APPLICATIONS

Classes in level below (level 1)


ID, lev. below Publications Label for level below
17481 533 NUMERICAL RANGE//POLYNOMIAL NUMERICAL HULL//HIGHER RANK NUMERICAL RANGE
22529 322 CONTROLLABILITY INDICES//MATEMAT LICADA EIO//HERMITE INDICES
28433 168 SPECTRAL SUBSPACE//MAXIMAL INVARIANT SUBSPACES//WEAKLY SINGULAR INTEGRAL OPERATOR
28651 165 ALGEBRA OVER A FIELD//COMMON INVARIANT SUBSPACE//DECOMPOSABLE VECTOR
29909 145 DECOMPOSABLE TENSORS//RANK PARTITION//MATROID COLORINGS
33119 97 QUICK EXPONENTIATION//CIENCIA COMP INTELLIGENCIA ARTIFICIAL//INFINITE MATRICES

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 NUMERICAL RANGE Author keyword 125 51% 12% 174
2 POLYNOMIAL NUMERICAL HULL Author keyword 65 95% 1% 21
3 HIGHER RANK NUMERICAL RANGE Author keyword 48 91% 1% 20
4 C NUMERICAL RANGE Author keyword 21 90% 1% 9
5 Q NUMERICAL RANGE Author keyword 21 90% 1% 9
6 JOINT NUMERICAL RANGE Author keyword 19 71% 1% 15
7 CONTROLLABILITY INDICES Author keyword 17 70% 1% 14
8 CELC Address 16 58% 1% 19
9 MATEMAT LICADA EIO Address 15 71% 1% 12
10 HERMITE INDICES Author keyword 15 88% 0% 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 NUMERICAL RANGE 125 51% 12% 174 Search NUMERICAL+RANGE Search NUMERICAL+RANGE
2 POLYNOMIAL NUMERICAL HULL 65 95% 1% 21 Search POLYNOMIAL+NUMERICAL+HULL Search POLYNOMIAL+NUMERICAL+HULL
3 HIGHER RANK NUMERICAL RANGE 48 91% 1% 20 Search HIGHER+RANK+NUMERICAL+RANGE Search HIGHER+RANK+NUMERICAL+RANGE
4 C NUMERICAL RANGE 21 90% 1% 9 Search C+NUMERICAL+RANGE Search C+NUMERICAL+RANGE
5 Q NUMERICAL RANGE 21 90% 1% 9 Search Q+NUMERICAL+RANGE Search Q+NUMERICAL+RANGE
6 JOINT NUMERICAL RANGE 19 71% 1% 15 Search JOINT+NUMERICAL+RANGE Search JOINT+NUMERICAL+RANGE
7 CONTROLLABILITY INDICES 17 70% 1% 14 Search CONTROLLABILITY+INDICES Search CONTROLLABILITY+INDICES
8 HERMITE INDICES 15 88% 0% 7 Search HERMITE+INDICES Search HERMITE+INDICES
9 WEIGHTED SHIFT MATRIX 14 100% 0% 7 Search WEIGHTED+SHIFT+MATRIX Search WEIGHTED+SHIFT+MATRIX
10 SYMMETRY CLASS OF TENSORS 13 80% 1% 8 Search SYMMETRY+CLASS+OF+TENSORS Search SYMMETRY+CLASS+OF+TENSORS

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 INTERLACING INEQUALITIES 50 84% 2% 27
2 INVARIANT FACTORS 43 79% 2% 27
3 NUMERICAL RANGE 27 50% 3% 39
4 PONCELET CURVES 14 100% 0% 7
5 RANK NUMERICAL RANGES 13 71% 1% 10
6 EIGENELEMENTS 9 83% 0% 5
7 PRESCRIBED ROWS 9 83% 0% 5
8 FEEDBACK INVARIANTS 8 70% 0% 7
9 NUMERICAL RANGES 8 50% 1% 11
10 2 MATRICES 7 67% 0% 6

Journals

Reviews


Title Publ. year Cit. Active
references		 % act. ref.
to same field
Numerical range and Poncelet property 2003 16 12 75%
A SURVEY OF CANONICAL-FORMS AND INVARIANTS FOR UNITARY SIMILARITY 1991 22 17 71%
On the shape of numerical ranges associated with Lie groups 2001 3 1 100%
A survey on linear preservers of numerical ranges and radii 2001 7 13 62%
A new degenerate kernel method for a weakly singular integral equation 2014 0 1 100%
GRADIENT FLOWS FOR OPTIMIZATION IN QUANTUM INFORMATION AND QUANTUM DYNAMICS: FOUNDATIONS AND APPLICATIONS 2010 10 58 7%

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 CELC 16 58% 1.3% 19
2 MATEMAT LICADA EIO 15 71% 0.8% 12
3 MATEMAT LICADA ESTADIST IO 12 86% 0.4% 6
4 EIO 8 48% 0.8% 12
5 ESCUELA MAGISTERIO 4 47% 0.5% 7
6 DIDACT MATEMAT CCEE 3 100% 0.2% 3
7 ESTRUTURAS LINEA COMBINATORIAS 2 21% 0.6% 9
8 CIENCIA COMP INTELLIGENCIA ARTIFICIAL 1 50% 0.1% 2
9 EUPB 1 50% 0.1% 2
10 FIZYKI SMOLUCHOWSKIEGO 1 18% 0.3% 5

Related classes at same level (level 2)


Rank Relatedness score Related classes
1 0.0000023325 LINEAR ALGEBRA AND ITS APPLICATIONS//SIAM JOURNAL ON MATRIX ANALYSIS AND APPLICATIONS//DRAZIN INVERSE
2 0.0000021738 PRIME RING//PRIME RINGS//DIFFERENTIAL IDENTITY
3 0.0000010799 HERMITE HADAMARD INEQUALITY//MATHEMATICAL INEQUALITIES & APPLICATIONS//OPERATOR MEAN
4 0.0000010721 COMPOSITION OPERATOR//INTEGRAL EQUATIONS AND OPERATOR THEORY//BERGMAN SPACE
5 0.0000010264 COMPETITION GRAPH//COMPETITION NUMBER//PRIMITIVE DIGRAPH
6 0.0000009646 QUADRATIC DIFFERENTIAL FORMS//SYSTEMS OVER RINGS//UNIMODULAR ROWS
7 0.0000006540 OPERATIONAL MATRIX//TAU METHOD//TAYLOR POLYNOMIALS AND SERIES
8 0.0000004908 JORDANS FORM//TRIDIAGONAL MATRICES//ANTI TRIDIAGONAL MATRICES
9 0.0000004801 JOURNAL OF ALGEBRA//CLUSTER CATEGORY//JOURNAL OF ALGEBRAIC COMBINATORICS
10 0.0000004440 FIBONACCI QUARTERLY//PASCAL MATRIX//BOUNDED MOVEMENT