Class information for:
Level 1: STRICTLY SINGULAR OPERATOR//SZLENK INDEX//KRUGLOV PROPERTY

Basic class information
Class id #P Avg. number of
references		 Database coverage
of references
12607 893 17.1 29%


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
249 3       MATHEMATICS//JOURNAL OF OPERATOR THEORY//MATH 46542
1493 2             MATHEMATICS//ANAL MATEMAT//VECTOR MEASURE 7619
12607 1                   STRICTLY SINGULAR OPERATOR//SZLENK INDEX//KRUGLOV PROPERTY 893

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 STRICTLY SINGULAR OPERATOR authKW 517150 2% 69% 22
2 SZLENK INDEX authKW 506547 2% 74% 20
3 KRUGLOV PROPERTY authKW 341927 1% 100% 10
4 EFFROS BOREL STRUCTURE authKW 276959 1% 90% 9
5 PELCZYNSKIS DECOMPOSITION METHOD authKW 273541 1% 100% 8
6 SCHROEDER BERNSTEIN PROBLEM authKW 273541 1% 100% 8
7 COMPLEMENTED SUBSPACES authKW 268058 2% 56% 14
8 SPREADING MODELS authKW 243146 1% 89% 8
9 SCHREIER FAMILIES authKW 239349 1% 100% 7
10 SCHREIER SETS authKW 239349 1% 100% 7

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 47054 97% 0% 870
2 Mathematics, Applied 1891 19% 0% 171
3 Logic 134 1% 0% 8
4 Statistics & Probability 32 2% 0% 18
5 Multidisciplinary Sciences 0 0% 0% 3
6 Physics, Mathematical -3 0% 0% 2
7 Computer Science, Theory & Methods -5 0% 0% 1

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 ANALYSE FONCTIONELLE HARMON COMPLEXE 34193 0% 100% 1
2 CAMILLE JORDANINSA LYONUMR5208 34193 0% 100% 1
3 EQUIPE ANAL FONTIONNELLE 34193 0% 100% 1
4 FEDERAT CNRS NORD PAS DE CALAISEA 2462FR 2956 34193 0% 100% 1
5 MATEMAT LICAZIONII 34193 0% 100% 1
6 MATH STAT COMP SCI MC 549 34193 0% 100% 1
7 MATH SUPPORT GRP 34193 0% 100% 1
8 PL MATH ESCET 34193 0% 100% 1
9 PROJECT ANALYSE FONCT 34193 0% 100% 1
10 SCI ECON JURIDIQUES SOCIALES 34193 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 STUDIA MATHEMATICA 96826 10% 3% 91
2 ISRAEL JOURNAL OF MATHEMATICS 43380 8% 2% 69
3 TRENDS IN MATHEMATICS 22690 2% 3% 22
4 POSITIVITY 13923 1% 5% 8
5 JOURNAL OF FUNCTIONAL ANALYSIS 12598 5% 1% 49
6 PROCEEDINGS OF THE AMERICAN MATHEMATICAL SOCIETY 9939 8% 0% 70
7 ILLINOIS JOURNAL OF MATHEMATICS 9871 3% 1% 23
8 FUNDAMENTA MATHEMATICAE 7025 2% 1% 20
9 ARCHIV DER MATHEMATIK 4213 3% 0% 25
10 JOURNAL OF MATHEMATICAL ANALYSIS AND APPLICATIONS 3382 5% 0% 46

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 STRICTLY SINGULAR OPERATOR 517150 2% 69% 22 Search STRICTLY+SINGULAR+OPERATOR Search STRICTLY+SINGULAR+OPERATOR
2 SZLENK INDEX 506547 2% 74% 20 Search SZLENK+INDEX Search SZLENK+INDEX
3 KRUGLOV PROPERTY 341927 1% 100% 10 Search KRUGLOV+PROPERTY Search KRUGLOV+PROPERTY
4 EFFROS BOREL STRUCTURE 276959 1% 90% 9 Search EFFROS+BOREL+STRUCTURE Search EFFROS+BOREL+STRUCTURE
5 PELCZYNSKIS DECOMPOSITION METHOD 273541 1% 100% 8 Search PELCZYNSKIS+DECOMPOSITION+METHOD Search PELCZYNSKIS+DECOMPOSITION+METHOD
6 SCHROEDER BERNSTEIN PROBLEM 273541 1% 100% 8 Search SCHROEDER+BERNSTEIN+PROBLEM Search SCHROEDER+BERNSTEIN+PROBLEM
7 COMPLEMENTED SUBSPACES 268058 2% 56% 14 Search COMPLEMENTED+SUBSPACES Search COMPLEMENTED+SUBSPACES
8 SPREADING MODELS 243146 1% 89% 8 Search SPREADING+MODELS Search SPREADING+MODELS
9 SCHREIER FAMILIES 239349 1% 100% 7 Search SCHREIER+FAMILIES Search SCHREIER+FAMILIES
10 SCHREIER SETS 239349 1% 100% 7 Search SCHREIER+SETS Search SCHREIER+SETS

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 KUTZAROVA, D , MANOUSSAKIS, A , PELCZAR-BARWACZ, A , (2012) ISOMORPHISMS AND STRICTLY SINGULAR OPERATORS IN MIXED TSIRELSON SPACES.JOURNAL OF MATHEMATICAL ANALYSIS AND APPLICATIONS. VOL. 388. ISSUE 2. P. 1040 -1060 25 100% 0
2 FERENCZI, V , ROSENDAL, C , (2009) BANACH SPACES WITHOUT MINIMAL SUBSPACES.JOURNAL OF FUNCTIONAL ANALYSIS. VOL. 257. ISSUE 1. P. 149-193 23 100% 10
3 ARGYROS, SA , BEANLAND, K , RAIKOFTSALIS, T , (2012) AN EXTREMELY NON-HOMOGENEOUS WEAK HILBERT SPACE.TRANSACTIONS OF THE AMERICAN MATHEMATICAL SOCIETY. VOL. 364. ISSUE 9. P. 4987 -5014 20 95% 2
4 ARGYROS, SA , TOLIAS, A , (2004) METHODS IN THE THEORY OF HEREDITARILY INDECOMPOSABLE BANACH SPACES.MEMOIRS OF THE AMERICAN MATHEMATICAL SOCIETY. VOL. 170. ISSUE 806. P. 1-+ 24 96% 11
5 PELCZAR-BARWACZ, A , (2012) STRICTLY SINGULAR OPERATORS IN ASYMPTOTIC L(P) BANACH SPACES.ILLINOIS JOURNAL OF MATHEMATICS. VOL. 56. ISSUE 3. P. 861 -883 18 100% 0
6 CASTILLO, JMF , FERENCZI, V , MORENO, Y , (2014) ON UNIFORMLY FINITELY EXTENSIBLE BANACH SPACES.JOURNAL OF MATHEMATICAL ANALYSIS AND APPLICATIONS. VOL. 410. ISSUE 2. P. 670-686 21 78% 0
7 DODOS, P , (2010) BASIC CONCEPTS.BANACH SPACES AND DESCRIPTIVE SET THEORY: SELECTED TOPICS. VOL. 1993. ISSUE . P. 1 -+ 20 87% 10
8 MANOUSSAKIS, A , PELCZAR-BARWACZ, A , (2014) TYPES OF TIGHTNESS IN SPACES WITH UNCONDITIONAL BASIS.STUDIA MATHEMATICA. VOL. 220. ISSUE 3. P. 243 -264 16 100% 0
9 KUTZAROVA, D , LEUNG, DH , MANOUSSAKIS, A , TANG, WK , (2008) MINIMALITY PROPERTIES OF TSIRELSON TYPE SPACES.STUDIA MATHEMATICA. VOL. 187. ISSUE 3. P. 233-263 18 100% 4
10 BEANLAND, K , CAUSEY, R , FREEMAN, D , WALLIS, B , (2016) CLASSES OF OPERATORS DETERMINED BY ORDINAL INDICES.JOURNAL OF FUNCTIONAL ANALYSIS. VOL. 271. ISSUE 6. P. 1691 -1746 15 100% 0

Classes with closest relation at Level 1


Rank Class id link
1 14870 APPROXIMATION PROPERTY//BOUNDED APPROXIMATION PROPERTY//P COMPACT OPERATOR
2 15367 STRICT TOPOLOGIES//WEAKLY COMPACT OPERATORS//MACKEY TOPOLOGIES
3 12387 FRAGMENTABILITY//RENORMING//PROJECTIONAL SKELETON
4 23177 ORDER CONTINUOUS NORM//SCI ECON JURID SOCIALES//BANACH LATTICE
5 13147 NONCOMMUTATIVE L P SPACES//MEASURABLE OPERATOR//NONCOMMUTATIVE MARTINGALES
6 22037 VECTOR MEASURE//BANACH FUNCTION SPACE//MATH GEOGR FAK
7 9177 JAMES CONSTANT//NORMAL STRUCTURE//FIXED POINT PROPERTY
8 23273 NUMERICAL INDEX//DAUGAVET PROPERTY//BISHOP PHELPS BOLLOBAS THEOREM
9 6458 LORENTZ SPACES//REARRANGEMENT INVARIANT SPACES//REAL INTERPOLATION
10 10686 ABSOLUTELY SUMMING OPERATORS//BOHNENBLUST HILLE INEQUALITY//MULTILINEAR MAPPINGS

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