Class information for:
Level 1: BEURLING HELSON THEOREM//NATURAL SPECTRUM//ROSENTHAL SET

Basic class information
ID Publications Average number
of references		 Avg. shr. active
ref. in WoS
27694 183 13.0 21%


Bar chart of Publication_year

Last years might be incomplete

Classes in level above (level 2)


ID, lev.
above		 Publications Label for level above
1056 9549 ANAL MATEMAT//JAMES CONSTANT//STUDIA MATHEMATICA

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 BEURLING HELSON THEOREM Author keyword 6 80% 2% 4
2 NATURAL SPECTRUM Author keyword 4 75% 2% 3
3 ROSENTHAL SET Author keyword 2 67% 1% 2
4 UNIFORMLY CONVERGENT FOURIER SERIES Author keyword 2 67% 1% 2
5 LACUNARY SETS Author keyword 1 100% 1% 2
6 LAMBDAP SET Author keyword 1 50% 1% 2
7 P RIDER SET Author keyword 1 100% 1% 2
8 PERRON TREES Author keyword 1 100% 1% 2
9 QUASI INDEPENDENT SETS Author keyword 1 100% 1% 2
10 RIESZ SETS Author keyword 1 50% 1% 2

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 BEURLING HELSON THEOREM 6 80% 2% 4 Search BEURLING+HELSON+THEOREM Search BEURLING+HELSON+THEOREM
2 NATURAL SPECTRUM 4 75% 2% 3 Search NATURAL+SPECTRUM Search NATURAL+SPECTRUM
3 ROSENTHAL SET 2 67% 1% 2 Search ROSENTHAL+SET Search ROSENTHAL+SET
4 UNIFORMLY CONVERGENT FOURIER SERIES 2 67% 1% 2 Search UNIFORMLY+CONVERGENT+FOURIER+SERIES Search UNIFORMLY+CONVERGENT+FOURIER+SERIES
5 LACUNARY SETS 1 100% 1% 2 Search LACUNARY+SETS Search LACUNARY+SETS
6 LAMBDAP SET 1 50% 1% 2 Search LAMBDAP+SET Search LAMBDAP+SET
7 P RIDER SET 1 100% 1% 2 Search P+RIDER+SET Search P+RIDER+SET
8 PERRON TREES 1 100% 1% 2 Search PERRON+TREES Search PERRON+TREES
9 QUASI INDEPENDENT SETS 1 100% 1% 2 Search QUASI+INDEPENDENT+SETS Search QUASI+INDEPENDENT+SETS
10 RIESZ SETS 1 50% 1% 2 Search RIESZ+SETS Search RIESZ+SETS

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 IMPROVING MEASURES 2 67% 1% 2
2 LACUNARY SETS 2 67% 1% 2
3 SIDON SETS 1 25% 2% 3
4 DENSITY BASES 1 50% 1% 1
5 RIESZ SETS 1 50% 1% 1
6 STRONGLY STATIONARY PROCESSES 1 50% 1% 1
7 SINGULAR MEASURES 0 18% 1% 2
8 TRANSLATION INVARIANT OPERATORS 0 18% 1% 2
9 FOURIER STIELTJES TRANSFORMS 0 25% 1% 1
10 COMBINATORIAL DIMENSION 0 17% 1% 1

Journals

Reviews

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 UFR MATHS 1 50% 0.5% 1
2 MATH LENSEA 2462 0 33% 0.5% 1
3 UNIV HIGHER ECON 0 20% 0.5% 1
4 NATURVETENSK 0 13% 0.5% 1
5 FEDERAT CNRS NORD PAS DE CALAIS 0 100% 0.5% 1
6 HGSK SKOVDE 0 100% 0.5% 1
7 JEAN PERRINU ARTOIS 0 100% 0.5% 1
8 PL CHEBYSHEV 0 100% 0.5% 1

Related classes at same level (level 1)


Rank Relatedness score Related classes
1 0.0000227454 COMPACT CONVERGENCE TOPOLOGY//PHI ALGEBRA//LOCALLY M CONVEX ALGEBRA
2 0.0000180573 LITTLEWOOD POLYNOMIALS//FEKETE POLYNOMIALS//LITTLEWOOD POLYNOMIAL
3 0.0000162055 GENERAL FRANKLIN SYSTEM//BEURLING ULTRADISTRIBUTIONS//UNIQUENESS OF UNCONDITIONAL BASIS UP TO A PERMUTATION
4 0.0000153915 BOUNDED APPROXIMATION PROPERTIES//WEAK APPROXIMATION PROPERTY//P COMPACT OPERATOR
5 0.0000138589 VECTOR MEASURE//VECTOR MEASURES//P INTEGRABLE FUNCTIONS
6 0.0000115584 REPRESENTATION FUNCTION//ERDOS TURAN CONJECTURE//SARKOZY PROBLEM
7 0.0000106621 AFFINE SYNTHESIS//REPRESENTATION SYSTEM//BEURLING MALLIAVIN DENSITY
8 0.0000100430 SUMSETS//ADDITIVE COMBINATORICS//FREIMANS THEOREM
9 0.0000093577 ROUGH KERNEL//MARCINKIEWICZ INTEGRALS//MARCINKIEWICZ INTEGRAL
10 0.0000086521 CURLICUES//HEISENBERG UNIQUENESS PAIRS//INCOMPLETE GAUSS SUM