Class information for:
Level 1: INTEGRATED SEMIGROUP//C SEMIGROUPS//ABSTRACT CAUCHY PROBLEM

Basic class information
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
14 4 MATHEMATICS//MATHEMATICS, APPLIED//MATH 912822
199 3       MATHEMATICS, APPLIED//FIXED POINT//MATHEMATICS 52882
2680 2             PIECEWISE CONSTANT ARGUMENT//ALMOST AUTOMORPHIC//ALMOST PERIODIC 3645
14649 1                   INTEGRATED SEMIGROUP//C SEMIGROUPS//ABSTRACT CAUCHY PROBLEM 786

Terms with highest relevance score


rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 INTEGRATED SEMIGROUP authKW 634914 4% 47% 34
2 C SEMIGROUPS authKW 609882 2% 89% 17
3 ABSTRACT CAUCHY PROBLEM authKW 499615 5% 35% 36
4 REGULARIZED SEMIGROUPS authKW 364510 1% 91% 10
5 INTEGRATED COSINE FUNCTIONS authKW 240578 1% 100% 6
6 COSINE OPERATOR FUNCTION authKW 220519 1% 50% 11
7 LOCAL C SEMIGROUP authKW 200482 1% 100% 5
8 C 0 SEMIGROUP authKW 161381 5% 11% 37
9 ALPHA TIMES INTEGRATED C SEMIGROUP authKW 160385 1% 100% 4
10 FRACTIONAL RESOLVENT FAMILIES authKW 160385 1% 100% 4

Web of Science journal categories


chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Mathematics 36034 91% 0% 717
2 Mathematics, Applied 7067 38% 0% 298
3 Multidisciplinary Sciences 15 1% 0% 8
4 Computer Science, Cybernetics 0 0% 0% 1
5 Primary Health Care 0 0% 0% 1
6 Statistics & Probability 0 1% 0% 5
7 Mathematics, Interdisciplinary Applications 0 1% 0% 4
8 Integrative & Complementary Medicine -0 0% 0% 1
9 Physics, Mathematical -1 0% 0% 3
10 Computer Science, Software Engineering -2 0% 0% 1

Address terms


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 ALFRED P SLOAN MATH 40096 0% 100% 1
2 ALKALMAZOTT ANAL TANSZEK 40096 0% 100% 1
3 DELFT PL ANAL 40096 0% 100% 1
4 MATH 2167 SHOSHA 40096 0% 100% 1
5 MATEMAT CIENCIA COMP 27748 1% 12% 6
6 UNIV MATEMAT LICAC 16159 1% 8% 5
7 AGFA 13364 0% 33% 1
8 MATH MECAN THEOR 13364 0% 33% 1
9 TECH SCI 9782 3% 1% 27
10 INFORMAT OPTIMIZAT TECHNOL 8018 0% 20% 1

Journals


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 SEMIGROUP FORUM 100884 10% 3% 77
2 STUDIA MATHEMATICA 20464 5% 1% 39
3 TAIWANESE JOURNAL OF MATHEMATICS 17939 4% 2% 28
4 PUBLICATIONS DE L INSTITUT MATHEMATIQUE-BEOGRAD 15343 1% 4% 10
5 JOURNAL OF MATHEMATICAL ANALYSIS AND APPLICATIONS 9087 9% 0% 70
6 JOURNAL OF EVOLUTION EQUATIONS 8642 1% 2% 11
7 PROCEEDINGS OF THE AMERICAN MATHEMATICAL SOCIETY 6318 7% 0% 52
8 IZVESTIYA VYSSHIKH UCHEBNYKH ZAVEDENII MATEMATIKA 2982 1% 1% 8
9 JOURNAL OF FUNCTIONAL ANALYSIS 2884 3% 0% 22
10 INTEGRAL EQUATIONS AND OPERATOR THEORY 2108 1% 0% 11

Author Key Words


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 INTEGRATED SEMIGROUP 634914 4% 47% 34 Search INTEGRATED+SEMIGROUP Search INTEGRATED+SEMIGROUP
2 C SEMIGROUPS 609882 2% 89% 17 Search C+SEMIGROUPS Search C+SEMIGROUPS
3 ABSTRACT CAUCHY PROBLEM 499615 5% 35% 36 Search ABSTRACT+CAUCHY+PROBLEM Search ABSTRACT+CAUCHY+PROBLEM
4 REGULARIZED SEMIGROUPS 364510 1% 91% 10 Search REGULARIZED+SEMIGROUPS Search REGULARIZED+SEMIGROUPS
5 INTEGRATED COSINE FUNCTIONS 240578 1% 100% 6 Search INTEGRATED+COSINE+FUNCTIONS Search INTEGRATED+COSINE+FUNCTIONS
6 COSINE OPERATOR FUNCTION 220519 1% 50% 11 Search COSINE+OPERATOR+FUNCTION Search COSINE+OPERATOR+FUNCTION
7 LOCAL C SEMIGROUP 200482 1% 100% 5 Search LOCAL+C+SEMIGROUP Search LOCAL+C+SEMIGROUP
8 C 0 SEMIGROUP 161381 5% 11% 37 Search C+0+SEMIGROUP Search C+0+SEMIGROUP
9 ALPHA TIMES INTEGRATED C SEMIGROUP 160385 1% 100% 4 Search ALPHA+TIMES+INTEGRATED+C+SEMIGROUP Search ALPHA+TIMES+INTEGRATED+C+SEMIGROUP
10 FRACTIONAL RESOLVENT FAMILIES 160385 1% 100% 4 Search FRACTIONAL+RESOLVENT+FAMILIES Search FRACTIONAL+RESOLVENT+FAMILIES

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.

Classes with closest relation at Level 1


rank cluster_id2 link
1 18849 TRANSPORT OPERATOR//FREDHOLM PERTURBATION//ESSENTIAL SPECTRA
2 14433 MAXIMAL REGULARITY//OPERATOR VALUED FOURIER MULTIPLIERS//DIFFERENTIAL OPERATOR EQUATIONS
3 3752 MILD SOLUTION//NONLOCAL CONDITION//APPROXIMATE CONTROLLABILITY
4 25902 COHOMOLOGY EQUATION//CONSTRICTIVE OPERATOR//CONTRACTION MAJORANT
5 9070 PIECEWISE CONSTANT ARGUMENT//ALMOST AUTOMORPHIC//ALMOST PERIODIC
6 23270 WENTZELL BOUNDARY CONDITIONS//DYNAMICAL BOUNDARY CONDITIONS//EXTERIOR REGIONS
7 23823 MIKUSINSKI OPERATORS//ARENS MICHAEL REPRESENTATION//WEAK STAR CONTINUITY
8 30692 KELVIN VOIGT FLUID//GENERALIZED SHOWALTER SIDOROV PROBLEM//EQUATION OF SOBOLEV TYPE
9 32685 ULTRACOMP GRP//ADV COMP ALGORITHMS IVHM GRP//DOCTORAL HUMANOID TECHNOL
10 20048 CASCADIC MULTIGRID//CASCADIC MULTIGRID METHOD//RESOLVENT CONDITION

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