Class information for:
Level 1: WEEKS METHOD//INVERSION OF LAPLACE TRANSFORM//LAPLACE TRANSFORM INVERSION

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
678 3       UNITARILY INVARIANT NORM//NONEXTENSIVE STATISTICAL MECHANICS//OPERATOR INEQUALITY 8932
3305 2             GENERALIZED MAXIMUM ENTROPY//LAPLACE TRANSFORM INVERSION//FRACTIONAL MOMENTS 1967
33251 1                   WEEKS METHOD//INVERSION OF LAPLACE TRANSFORM//LAPLACE TRANSFORM INVERSION 141

Terms with highest relevance score



rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 WEEKS METHOD authKW 894099 3% 100% 4
2 INVERSION OF LAPLACE TRANSFORM authKW 510910 3% 57% 4
3 LAPLACE TRANSFORM INVERSION authKW 502917 6% 25% 9
4 LAPLACE TRANSFORM REAL INVERSION authKW 447050 1% 100% 2
5 NUMERICAL LAPLACE TRANSFORM INVERSION authKW 397373 3% 44% 4
6 FILTER FUNCTION authKW 349856 4% 26% 6
7 TALBOTS METHOD authKW 325122 3% 36% 4
8 MULTIDIMENSIONAL LAPLACE TRANSFORMS authKW 298032 1% 67% 2
9 QUANTUM DERIVATIVE authKW 287386 2% 43% 3
10 ACCELERATED SUMMATION authKW 223525 1% 100% 1

Web of Science journal categories



chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Mathematics, Applied 3798 65% 0% 91
2 Physics, Mathematical 415 16% 0% 22
3 Mathematics 188 17% 0% 24
4 Computer Science, Software Engineering 174 9% 0% 12
5 Computer Science, Interdisciplinary Applications 82 7% 0% 10
6 Computer Science, Theory & Methods 48 6% 0% 8
7 Computer Science, Cybernetics 28 1% 0% 2
8 Engineering, General 22 4% 0% 5
9 Mathematics, Interdisciplinary Applications 15 3% 0% 4
10 Computer Science, Hardware & Architecture 15 2% 0% 3

Address terms



chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 BATIMENT IPRA 223525 1% 100% 1
2 EXPLORAT DEV CHINA 223525 1% 100% 1
3 M RIZZARDI DIPARTIMENTO SCI TECNOL 223525 1% 100% 1
4 SECTOR ADVANCE ENGN 223525 1% 100% 1
5 SURVEYING GEOMAT ENGNG 223525 1% 100% 1
6 UMR 5142 MATH LEURS PLICAT PAU 223525 1% 100% 1
7 CR MECHATRON ENGN AEH1 111761 1% 50% 1
8 RIC CALCOLO PARALLELO SUPERCALCOLATORI 111761 1% 50% 1
9 PARALLEL COMP SUPERCOMP 81278 1% 18% 2
10 CRAMS 55880 1% 25% 1

Journals



chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 ACM TRANSACTIONS ON MATHEMATICAL SOFTWARE 18732 7% 1% 10
2 INVERSE PROBLEMS 12429 10% 0% 14
3 INVERSE PROBLEMS IN ENGINEERING 6248 1% 1% 2
4 COMMUNICATIONS IN APPLIED MATHEMATICS AND COMPUTATIONAL SCIENCE 3238 1% 1% 1
5 JOURNAL OF COMPUTATIONAL AND APPLIED MATHEMATICS 2140 7% 0% 10
6 JOURNAL OF INVERSE AND ILL-POSED PROBLEMS 2135 1% 0% 2
7 INTEGRAL TRANSFORMS AND SPECIAL FUNCTIONS 1557 2% 0% 3
8 RUSSIAN ACADEMY OF SCIENCES IZVESTIYA MATHEMATICS 1550 1% 1% 1
9 MATHEMATICS OF COMPUTATION 1372 4% 0% 5
10 SIAM JOURNAL ON NUMERICAL ANALYSIS 1338 4% 0% 5

Author Key Words



chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 WEEKS METHOD 894099 3% 100% 4 Search WEEKS+METHOD Search WEEKS+METHOD
2 INVERSION OF LAPLACE TRANSFORM 510910 3% 57% 4 Search INVERSION+OF+LAPLACE+TRANSFORM Search INVERSION+OF+LAPLACE+TRANSFORM
3 LAPLACE TRANSFORM INVERSION 502917 6% 25% 9 Search LAPLACE+TRANSFORM+INVERSION Search LAPLACE+TRANSFORM+INVERSION
4 LAPLACE TRANSFORM REAL INVERSION 447050 1% 100% 2 Search LAPLACE+TRANSFORM+REAL+INVERSION Search LAPLACE+TRANSFORM+REAL+INVERSION
5 NUMERICAL LAPLACE TRANSFORM INVERSION 397373 3% 44% 4 Search NUMERICAL+LAPLACE+TRANSFORM+INVERSION Search NUMERICAL+LAPLACE+TRANSFORM+INVERSION
6 FILTER FUNCTION 349856 4% 26% 6 Search FILTER+FUNCTION Search FILTER+FUNCTION
7 TALBOTS METHOD 325122 3% 36% 4 Search TALBOTS+METHOD Search TALBOTS+METHOD
8 MULTIDIMENSIONAL LAPLACE TRANSFORMS 298032 1% 67% 2 Search MULTIDIMENSIONAL+LAPLACE+TRANSFORMS Search MULTIDIMENSIONAL+LAPLACE+TRANSFORMS
9 QUANTUM DERIVATIVE 287386 2% 43% 3 Search QUANTUM+DERIVATIVE Search QUANTUM+DERIVATIVE
10 ACCELERATED SUMMATION 223525 1% 100% 1 Search ACCELERATED+SUMMATION Search ACCELERATED+SUMMATION

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 38138 NONLOCAL LATTICES//NUMERIC PARTIAL DIFFERENTIATION//DISCRETE DIFFERENTIATION
2 19582 FRACTIONAL MOMENTS//ENTHALPY DISTRIBUTION//HAUSDORFF MOMENT PROBLEM
3 18225 EXPONENTIAL INTEGRATORS//MATRIX FUNCTIONS//MATRIX EXPONENTIAL
4 7586 ILL POSED PROBLEM//DISCREPANCY PRINCIPLE//TIKHONOV REGULARIZATION
5 31230 CRACK CONTOUR//CONTACT ZONE GEOMETRY//FLAT ELLIPTIC INDENTER
6 17085 TRUNCATED LAPLACE TRANSFORM//PHOTON CORRELATION SPECTROSCOPY//BLOOD PLASMA PARTICLES
7 15386 CONVERGENCE ACCELERATION//MULTIVARIATE PADE APPROXIMANTS//SEQUENCE TRANSFORMATIONS
8 34542 BEAM PLASMA TREATMENT//BIO NANOTECHNOLOGIES//DETECTOR GRANULARITY
9 29613 ARITHMETIC FOURIER TRANSFORM//INVERSE BLACK BODY RADIATION PROBLEM//GRP QUANTUM STAT METHODS THEORET PHYS
10 17754 DLTS RESOLUTION//NONCONTACT C V//EMISSION RATE SPECTRUM

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