Class information for:
Level 1: KELVIN VOIGT FLUID//GENERALIZED SHOWALTER SIDOROV PROBLEM//EQUATION OF SOBOLEV TYPE

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
30692 1                   KELVIN VOIGT FLUID//GENERALIZED SHOWALTER SIDOROV PROBLEM//EQUATION OF SOBOLEV TYPE 179

Terms with highest relevance score


rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 KELVIN VOIGT FLUID authKW 528216 2% 100% 3
2 GENERALIZED SHOWALTER SIDOROV PROBLEM authKW 352144 1% 100% 2
3 EQUATION OF SOBOLEV TYPE authKW 234762 1% 67% 2
4 EQUATIONS OF HYDRODYNAMIC TYPE authKW 234762 1% 67% 2
5 NON LINEAR INITIAL BOUNDARY VALUE PROBLEM authKW 234762 1% 67% 2
6 THE GOURSAT PROBLEM authKW 234762 1% 67% 2
7 THIRD ORDER HYPERBOLIC EQUATION authKW 234762 1% 67% 2
8 THIRD ORDER PARTIAL DIFFERENTIAL EQUATION authKW 234762 1% 67% 2
9 SOBOLEV TYPE EQUATION authKW 201220 2% 29% 4
10 BARENBLATT ZHELTOV KOCHINA EQUATION authKW 176072 1% 100% 1

Web of Science journal categories


chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Mathematics 4521 68% 0% 122
2 Multidisciplinary Sciences 2318 20% 0% 35
3 Mathematics, Applied 173 13% 0% 24
4 Computer Science, Cybernetics 51 2% 0% 3
5 Physics, Mathematical 24 4% 0% 7
6 Computer Science, Artificial Intelligence 1 1% 0% 2
7 Computer Science, Theory & Methods 0 1% 0% 2
8 Automation & Control Systems 0 1% 0% 1
9 Mathematics, Interdisciplinary Applications 0 1% 0% 1
10 Computer Science, Software Engineering 0 1% 0% 1

Address terms


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 CHELYABINSK STATE UNIV 176072 1% 100% 1
2 DEP MATH MECH COMP SCI 176072 1% 100% 1
3 E UGA BRANCH 176072 1% 100% 1
4 GUSEINOV CYBERNET 176072 1% 100% 1
5 NONCLASS EQUAT MATH PHYS 176072 1% 100% 1
6 E UGA 58689 1% 33% 1
7 PL MATH INFORMAT MECH 44017 1% 25% 1
8 EQUAT MATH PHYS 35213 1% 20% 1
9 STAT MATH PL MATH 35213 1% 20% 1
10 DIFFERENTIAL EQUAT 13369 3% 2% 5

Journals


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 DIFFERENTIAL EQUATIONS 118145 28% 1% 51
2 SIBERIAN MATHEMATICAL JOURNAL 11108 8% 0% 14
3 IZVESTIYA VYSSHIKH UCHEBNYKH ZAVEDENII MATEMATIKA 7393 3% 1% 6
4 IRANIAN JOURNAL OF SCIENCE AND TECHNOLOGY TRANSACTION A-SCIENCE 7339 3% 1% 5
5 IZVESTIYA MATHEMATICS 6923 3% 1% 6
6 MATHEMATICAL NOTES 5809 7% 0% 13
7 DOKLADY AKADEMII NAUK SSSR 2928 11% 0% 19
8 VESTNIK LENINGRADSKOGO UNIVERSITETA SERIYA MATEMATIKA MEKHANIKA ASTRONOMIYA 2305 1% 1% 2
9 COMPUTATIONAL MATHEMATICS AND MATHEMATICAL PHYSICS 2266 3% 0% 5
10 SBORNIK MATHEMATICS 1762 2% 0% 4

Author Key Words


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 KELVIN VOIGT FLUID 528216 2% 100% 3 Search KELVIN+VOIGT+FLUID Search KELVIN+VOIGT+FLUID
2 GENERALIZED SHOWALTER SIDOROV PROBLEM 352144 1% 100% 2 Search GENERALIZED+SHOWALTER+SIDOROV+PROBLEM Search GENERALIZED+SHOWALTER+SIDOROV+PROBLEM
3 EQUATION OF SOBOLEV TYPE 234762 1% 67% 2 Search EQUATION+OF+SOBOLEV+TYPE Search EQUATION+OF+SOBOLEV+TYPE
4 EQUATIONS OF HYDRODYNAMIC TYPE 234762 1% 67% 2 Search EQUATIONS+OF+HYDRODYNAMIC+TYPE Search EQUATIONS+OF+HYDRODYNAMIC+TYPE
5 NON LINEAR INITIAL BOUNDARY VALUE PROBLEM 234762 1% 67% 2 Search NON+LINEAR+INITIAL+BOUNDARY+VALUE+PROBLEM Search NON+LINEAR+INITIAL+BOUNDARY+VALUE+PROBLEM
6 THE GOURSAT PROBLEM 234762 1% 67% 2 Search THE+GOURSAT+PROBLEM Search THE+GOURSAT+PROBLEM
7 THIRD ORDER HYPERBOLIC EQUATION 234762 1% 67% 2 Search THIRD+ORDER+HYPERBOLIC+EQUATION Search THIRD+ORDER+HYPERBOLIC+EQUATION
8 THIRD ORDER PARTIAL DIFFERENTIAL EQUATION 234762 1% 67% 2 Search THIRD+ORDER+PARTIAL+DIFFERENTIAL+EQUATION Search THIRD+ORDER+PARTIAL+DIFFERENTIAL+EQUATION
9 SOBOLEV TYPE EQUATION 201220 2% 29% 4 Search SOBOLEV+TYPE+EQUATION Search SOBOLEV+TYPE+EQUATION
10 BARENBLATT ZHELTOV KOCHINA EQUATION 176072 1% 100% 1 Search BARENBLATT+ZHELTOV+KOCHINA+EQUATION Search BARENBLATT+ZHELTOV+KOCHINA+EQUATION

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 32685 ULTRACOMP GRP//ADV COMP ALGORITHMS IVHM GRP//DOCTORAL HUMANOID TECHNOL
2 30118 HAMILTONIAN SYSTEM OF ORDINARY DIFFERENTIAL EQUATIONS//REDUNDANT CONDITIONS//FUNCTIONAL DIFFERENTIAL EQUATION OF HYPERBOLIC TYPE
3 14649 INTEGRATED SEMIGROUP//C SEMIGROUPS//ABSTRACT CAUCHY PROBLEM
4 11834 UNKNOWN SOURCE//INVERSE SOURCE PROBLEM//UNKNOWN COEFFICIENTS
5 25626 DOUBLE DISPERSION EQUATION//BOUSSINESQ EQUATION//DAMPED BOUSSINESQ EQUATION
6 28536 PROJET ANAL FONCTIONNELLE//LIZORKIN TRIEBEL SPACES//HOMOGENEOUS BESOV SPACES
7 25021 KINETIC POLYMER MODELS//POLYMERIC FLOW MODELS//OLDROYD MODEL
8 27603 MATRIX PENCIL THEORY//MATRIX DIFFERENCE EQUATIONS//FIBONACCI QUARTERLY
9 21735 NORMAL NECESSARY CONDITIONS//EULER LAGRANGE CONDITION//PROPER RELAXATION PROCEDURES
10 26379 CONVOLUTION OF FOURIER EXPANSIONS//CRACKED DOMAIN//ARBITRARY PARTITION OF BOUNDARY

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