Class information for:
Level 1: CAUCHY PRINCIPAL VALUE INTEGRALS//FINITE PART INTEGRAL//CAUCHY SINGULAR INTEGRAL EQUATION

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
89 3       MATHEMATICS, APPLIED//LINEAR ALGEBRA AND ITS APPLICATIONS//SIAM JOURNAL ON NUMERICAL ANALYSIS 80538
574 2             ENGINEERING ANALYSIS WITH BOUNDARY ELEMENTS//MESHLESS METHOD//BOUNDARY ELEMENT METHOD 14862
14551 1                   CAUCHY PRINCIPAL VALUE INTEGRALS//FINITE PART INTEGRAL//CAUCHY SINGULAR INTEGRAL EQUATION 792

Terms with highest relevance score



rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 CAUCHY PRINCIPAL VALUE INTEGRALS authKW 852680 4% 71% 30
2 FINITE PART INTEGRAL authKW 509322 3% 53% 24
3 CAUCHY SINGULAR INTEGRAL EQUATION authKW 425915 2% 63% 17
4 EULER MACLAURIN EXPANSIONS authKW 401240 1% 92% 11
5 HADAMARD FINITE PART INTEGRALS authKW 300924 1% 69% 11
6 HYPERSINGULAR INTEGRALS authKW 258966 3% 24% 27
7 APPROXIMATING SPLINES authKW 238755 1% 100% 6
8 SINM TRANSFORMATION authKW 198963 1% 100% 5
9 SUPERSINGULAR INTEGRAL authKW 198963 1% 100% 5
10 CAUCHY PRINCIPAL VALUE authKW 190476 2% 32% 15

Web of Science journal categories



chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Mathematics, Applied 17109 58% 0% 459
2 Mechanics 1171 14% 0% 112
3 Mathematics 1044 17% 0% 134
4 Engineering, General 764 8% 0% 63
5 Mathematics, Interdisciplinary Applications 444 6% 0% 46
6 Computer Science, Interdisciplinary Applications 177 5% 0% 37
7 Computer Science, Software Engineering 139 4% 0% 28
8 Physics, Mathematical 38 3% 0% 21
9 Engineering, Mechanical 37 3% 0% 25
10 Computer Science, Theory & Methods 35 3% 0% 20

Address terms



chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 CITG MATEMAT LICADA 39793 0% 100% 1
2 COMPLESSO MONTE SANTANGELO 39793 0% 100% 1
3 EINA MATEMAT LICADA 39793 0% 100% 1
4 EMY MATH SYST SCI 39793 0% 100% 1
5 MAT NAT FAK 39793 0% 100% 1
6 TEAM MAG 3DUMR 5142 39793 0% 100% 1
7 INFORMAT SYST MATH SCI 23871 0% 20% 3
8 ELEKTROGORSK ENGN 19895 0% 50% 1
9 ULA ALI KOCMAN VOCAT OLL 19895 0% 50% 1
10 ADV COMP DECIS SUPPORT 13263 0% 33% 1

Journals



chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 JOURNAL OF COMPUTATIONAL AND APPLIED MATHEMATICS 38245 13% 1% 100
2 MATHEMATICS OF COMPUTATION 11308 4% 1% 34
3 JOURNAL OF INTEGRAL EQUATIONS 10759 1% 5% 6
4 NUMERISCHE MATHEMATIK 6904 3% 1% 23
5 DIFFERENTIAL EQUATIONS 6894 3% 1% 26
6 COMPUTING 6113 2% 1% 17
7 BIT NUMERICAL MATHEMATICS 5888 2% 1% 15
8 BIT 5358 1% 2% 7
9 INTERNATIONAL JOURNAL OF COMPUTER MATHEMATICS 4679 3% 1% 22
10 APPLIED MATHEMATICS AND COMPUTATION 4481 6% 0% 45

Author Key Words



chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 CAUCHY PRINCIPAL VALUE INTEGRALS 852680 4% 71% 30 Search CAUCHY+PRINCIPAL+VALUE+INTEGRALS Search CAUCHY+PRINCIPAL+VALUE+INTEGRALS
2 FINITE PART INTEGRAL 509322 3% 53% 24 Search FINITE+PART+INTEGRAL Search FINITE+PART+INTEGRAL
3 CAUCHY SINGULAR INTEGRAL EQUATION 425915 2% 63% 17 Search CAUCHY+SINGULAR+INTEGRAL+EQUATION Search CAUCHY+SINGULAR+INTEGRAL+EQUATION
4 EULER MACLAURIN EXPANSIONS 401240 1% 92% 11 Search EULER+MACLAURIN+EXPANSIONS Search EULER+MACLAURIN+EXPANSIONS
5 HADAMARD FINITE PART INTEGRALS 300924 1% 69% 11 Search HADAMARD+FINITE+PART+INTEGRALS Search HADAMARD+FINITE+PART+INTEGRALS
6 HYPERSINGULAR INTEGRALS 258966 3% 24% 27 Search HYPERSINGULAR+INTEGRALS Search HYPERSINGULAR+INTEGRALS
7 APPROXIMATING SPLINES 238755 1% 100% 6 Search APPROXIMATING+SPLINES Search APPROXIMATING+SPLINES
8 SINM TRANSFORMATION 198963 1% 100% 5 Search SINM+TRANSFORMATION Search SINM+TRANSFORMATION
9 SUPERSINGULAR INTEGRAL 198963 1% 100% 5 Search SUPERSINGULAR+INTEGRAL Search SUPERSINGULAR+INTEGRAL
10 CAUCHY PRINCIPAL VALUE 190476 2% 32% 15 Search CAUCHY+PRINCIPAL+VALUE Search CAUCHY+PRINCIPAL+VALUE

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 18923 MECHANICAL QUADRATURE METHOD//RIGID RIBBON//SPLITTING EXTRAPOLATION ALGORITHM
2 14049 HERMITE FEJER INTERPOLATION//FREUD WEIGHTS//ERDOS WEIGHTS
3 20943 OSCILLATORY INTEGRALS//PL MATH SOFTWARE//FILON TYPE METHOD
4 8763 NEARLY SINGULAR INTEGRALS//BOUNDARY ELEMENT METHOD//ENGINEERING ANALYSIS WITH BOUNDARY ELEMENTS
5 35518 FERMI DIRAC INTEGRAL//GENERALIZED FERMI DIRAC INTEGRAL//SOMMERFELD EXPANSION
6 37414 AEROSPACE MAINTENANCE//BONDED CERAMIC//BUTT COUPLING TECHNIQUE
7 12024 ORTHOGONAL RATIONAL FUNCTIONS//SZEGO POLYNOMIALS//ORTHOGONAL LAURENT POLYNOMIALS
8 26966 DOUBLE EXPONENTIAL TRANSFORMATION//SINC GALERKIN METHOD//SINC COLLOCATION
9 3703 OPERATIONAL MATRIX//TAU METHOD//VOLTERRA INTEGRAL EQUATION
10 30709 COMPLEX HYPERSPHERE//MAXIMAL BRANCHING PROCESS//PERMUTATION FORMULA

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