Class information for:
Level 1: CONVOLUTION OF FOURIER EXPANSIONS//CRACKED DOMAIN//ARBITRARY PARTITION OF BOUNDARY

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
26 4 ENGINEERING, ELECTRICAL & ELECTRONIC//ELECT ENGN//IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION 322555
122 3       IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION//MICROWAVE AND OPTICAL TECHNOLOGY LETTERS//TELECOMMUNICATIONS 69651
3157 2             RADIOTEKHNIKA I ELEKTRONIKA//JOURNAL OF COMMUNICATIONS TECHNOLOGY AND ELECTRONICS//IZVESTIYA VYSSHIKH UCHEBNYKH ZAVEDENII RADIOFIZIKA 2386
26379 1                   CONVOLUTION OF FOURIER EXPANSIONS//CRACKED DOMAIN//ARBITRARY PARTITION OF BOUNDARY 277

Terms with highest relevance score



rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 CONVOLUTION OF FOURIER EXPANSIONS authKW 227558 1% 100% 2
2 CRACKED DOMAIN authKW 204799 1% 60% 3
3 ARBITRARY PARTITION OF BOUNDARY authKW 113779 0% 100% 1
4 CLOSED AND OPEN CURVES authKW 113779 0% 100% 1
5 COMPOUND TYPE EQUATION authKW 113779 0% 100% 1
6 ELECTRODE IN A SEMICONDUCTOR authKW 113779 0% 100% 1
7 EQUATIONS OF COMPOSITE TYPE authKW 113779 0% 100% 1
8 EXTERNAL DOMAIN authKW 113779 0% 100% 1
9 FLOW OVER WINGS authKW 113779 0% 100% 1
10 HIGH PERMEABLE CRACKS authKW 113779 0% 100% 1

Web of Science journal categories



chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Mathematics 1912 36% 0% 101
2 Mathematics, Applied 1522 30% 0% 83
3 Multidisciplinary Sciences 800 9% 0% 26
4 Telecommunications 534 12% 0% 34
5 Engineering, Electrical & Electronic 158 16% 0% 45
6 Physics, Mathematical 138 7% 0% 19
7 Mechanics 19 4% 0% 11
8 Oceanography 16 2% 0% 6
9 Mathematics, Interdisciplinary Applications 15 2% 0% 6
10 Engineering, General 8 2% 0% 5

Address terms



chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 S YAKUTIAN RAILWAY TRANSPORT BRANCH 113779 0% 100% 1
2 MV KELDYSH PL MATH 34706 5% 2% 15
3 MATH ARTS SCI 28443 0% 25% 1
4 INVEST CREATIVIDAD EDUC SUPER 6691 0% 6% 1
5 25 5986 0% 5% 1
6 NAT OURCES ECOL CRYOL 5110 1% 2% 2
7 KELDYSH PL MATH 4158 1% 1% 4
8 MATEMAT PURAS LICADAS 2320 0% 2% 1
9 TECH MATH 1248 0% 1% 1
10 FIS MATEMAT FLUIDOS 954 0% 1% 1

Journals



chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 DIFFERENTIAL EQUATIONS 67591 17% 1% 48
2 USSR COMPUTATIONAL MATHEMATICS AND MATHEMATICAL PHYSICS 60241 7% 3% 20
3 COMPUTATIONAL MATHEMATICS AND MATHEMATICAL PHYSICS 9917 5% 1% 13
4 DOKLADY MATHEMATICS 9174 6% 1% 16
5 IZVESTIYA VYSSHIKH UCHEBNYKH ZAVEDENII RADIOELEKTRONIKA 8240 3% 1% 8
6 RADIOTEKHNIKA I ELEKTRONIKA 7520 6% 0% 17
7 IZVESTIYA VYSSHIKH UCHEBNYKH ZAVEDENII RADIOFIZIKA 5624 4% 0% 10
8 QUARTERLY OF APPLIED MATHEMATICS 5615 3% 1% 9
9 DOKLADY AKADEMII NAUK SSSR 2763 8% 0% 23
10 IZVESTIYA AKADEMII NAUK SSSR FIZIKA ATMOSFERY I OKEANA 1577 2% 0% 5

Author Key Words



chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 CONVOLUTION OF FOURIER EXPANSIONS 227558 1% 100% 2 Search CONVOLUTION+OF+FOURIER+EXPANSIONS Search CONVOLUTION+OF+FOURIER+EXPANSIONS
2 CRACKED DOMAIN 204799 1% 60% 3 Search CRACKED+DOMAIN Search CRACKED+DOMAIN
3 ARBITRARY PARTITION OF BOUNDARY 113779 0% 100% 1 Search ARBITRARY+PARTITION+OF+BOUNDARY Search ARBITRARY+PARTITION+OF+BOUNDARY
4 CLOSED AND OPEN CURVES 113779 0% 100% 1 Search CLOSED+AND+OPEN+CURVES Search CLOSED+AND+OPEN+CURVES
5 COMPOUND TYPE EQUATION 113779 0% 100% 1 Search COMPOUND+TYPE+EQUATION Search COMPOUND+TYPE+EQUATION
6 ELECTRODE IN A SEMICONDUCTOR 113779 0% 100% 1 Search ELECTRODE+IN+A+SEMICONDUCTOR Search ELECTRODE+IN+A+SEMICONDUCTOR
7 EQUATIONS OF COMPOSITE TYPE 113779 0% 100% 1 Search EQUATIONS+OF+COMPOSITE+TYPE Search EQUATIONS+OF+COMPOSITE+TYPE
8 EXTERNAL DOMAIN 113779 0% 100% 1 Search EXTERNAL+DOMAIN Search EXTERNAL+DOMAIN
9 FLOW OVER WINGS 113779 0% 100% 1 Search FLOW+OVER+WINGS Search FLOW+OVER+WINGS
10 HIGH PERMEABLE CRACKS 113779 0% 100% 1 Search HIGH+PERMEABLE+CRACKS Search HIGH+PERMEABLE+CRACKS

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 29248 ADV MATERIALS 2D//CORONA DEPENDENCE//EXPLOSIVELY DRIVEN PULSED POWER
2 35445 COSSERAT SPECTRUM//CLAMPED BOUNDARIES//COSSERAT PROBLEM
3 33204 LOCALLY ANALYTIC VECTOR VALUED FUNCTION//DIFFERENTIAL EQUATION IN A BANACH SPACE//ENTIRE VECTOR OF A CLOSED OPERATOR
4 36298 VOLUME SINGULAR INTEGRAL EQUATION//MATH SUPERCOMP SIMULAT//A METHOD OF SOLUTION
5 18856 STRATIFIED FLUID//PERIODIC INTERNAL WAVES//INTERNAL WAVES
6 34914 ANTILOGARITHMIC MAPPING//COMPLEX SPATIAL VARIABLES//LEIBNIZ CONDITION
7 20117 WIENER HOPF TECHNIQUE//WIENER HOPF OPERATOR//FACTORIZATION OF MATRIX FUNCTIONS
8 23695 NONPENETRATION CONDITION//NON PENETRATION//DERIVATIVE OF ENERGY FUNCTIONAL
9 12040 LIPSCHITZ DOMAINS//LAYER POTENTIALS//LAYER POTENTIAL OPERATORS
10 17782 JOURNAL OF COMMUNICATIONS TECHNOLOGY AND ELECTRONICS//RADIOTEKHNIKA I ELEKTRONIKA//ANALYTICAL CONTINUATION OF SCATTERED FIELD

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