Class information for:
Level 1: CORRECT SOLVABILITY//POSITIVE EVANESCENT SOLUTIONS//SUBSOLUTION AND SUPERSOLUTION METHOD

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
376 3       MATHEMATICS, APPLIED//GLOBAL STABILITY//PERMANENCE 34459
1723 2             OSCILLATION//NONOSCILLATION//NONOSCILLATORY SOLUTION 6920
25045 1                   CORRECT SOLVABILITY//POSITIVE EVANESCENT SOLUTIONS//SUBSOLUTION AND SUPERSOLUTION METHOD 316

Terms with highest relevance score


rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 CORRECT SOLVABILITY authKW 512927 2% 86% 6
2 POSITIVE EVANESCENT SOLUTIONS authKW 398945 1% 100% 4
3 SUBSOLUTION AND SUPERSOLUTION METHOD authKW 398945 1% 100% 4
4 ASYMPTOTIC INTEGRATION THEORY authKW 299209 1% 100% 3
5 SQUARE INTEGRABLE SOLUTIONS authKW 224405 1% 75% 3
6 ASYMPTOTIC TO POLYNOMIALS SOLUTIONS authKW 199472 1% 100% 2
7 BOUNDED POSITIVE SOLUTION authKW 199472 1% 100% 2
8 LINEAR LIKE BEHAVIOR AT INFINITY authKW 199472 1% 100% 2
9 PRINCIPAL AND NONPRINCIPAL SOLUTIONS authKW 199472 1% 100% 2
10 WEYLS CLASSIFICATION OF LIMIT POINT LIMIT CIRCLE authKW 199472 1% 100% 2

Web of Science journal categories


chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Mathematics 10832 79% 0% 250
2 Mathematics, Applied 7846 62% 0% 196
3 Automation & Control Systems 10 2% 0% 5
4 Operations Research & Management Science 4 1% 0% 4
5 Mathematics, Interdisciplinary Applications 4 1% 0% 4
6 Physics, Mathematical 1 1% 0% 4
7 Mechanics 0 1% 0% 4
8 Engineering, General 0 1% 0% 2
9 Statistics & Probability 0 1% 0% 2
10 Computer Science, Interdisciplinary Applications -0 1% 0% 2

Address terms


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 GALILLEE ANAL GEOMETRIE PLICAT 99736 0% 100% 1
2 DAL 94477 2% 16% 6
3 EDP HM 66488 1% 33% 2
4 TRNC 31741 3% 4% 8
5 NONLINEAR ANAL 15806 2% 3% 6
6 MATH ANAL NUMER MATH 6643 1% 2% 3
7 UTILIZAT RENEWABLE ENERGY 6232 0% 6% 1
8 ECON MANAGEMENT INFORMAT SCI 5247 0% 5% 1
9 MARITIME TRANSPORTAT SYST 4985 0% 5% 1
10 MATH COMP SCI 4178 13% 0% 40

Journals


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 NONLINEAR ANALYSIS-THEORY METHODS & APPLICATIONS 9444 11% 0% 34
2 JOURNAL OF MATHEMATICAL ANALYSIS AND APPLICATIONS 5035 10% 0% 33
3 DYNAMIC SYSTEMS AND APPLICATIONS 3874 2% 1% 5
4 PROCEEDINGS OF THE ROYAL SOCIETY OF EDINBURGH SECTION A-MATHEMATICS 3793 3% 0% 10
5 CZECHOSLOVAK MATHEMATICAL JOURNAL 3527 3% 0% 9
6 SIAM JOURNAL ON MATHEMATICAL ANALYSIS 3175 3% 0% 11
7 ELECTRONIC JOURNAL OF QUALITATIVE THEORY OF DIFFERENTIAL EQUATIONS 2792 2% 1% 5
8 GLASGOW MATHEMATICAL JOURNAL 2421 2% 0% 6
9 MATHEMATISCHE NACHRICHTEN 1941 3% 0% 9
10 APPLIED MATHEMATICS LETTERS 1825 3% 0% 10

Author Key Words


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 CORRECT SOLVABILITY 512927 2% 86% 6 Search CORRECT+SOLVABILITY Search CORRECT+SOLVABILITY
2 POSITIVE EVANESCENT SOLUTIONS 398945 1% 100% 4 Search POSITIVE+EVANESCENT+SOLUTIONS Search POSITIVE+EVANESCENT+SOLUTIONS
3 SUBSOLUTION AND SUPERSOLUTION METHOD 398945 1% 100% 4 Search SUBSOLUTION+AND+SUPERSOLUTION+METHOD Search SUBSOLUTION+AND+SUPERSOLUTION+METHOD
4 ASYMPTOTIC INTEGRATION THEORY 299209 1% 100% 3 Search ASYMPTOTIC+INTEGRATION+THEORY Search ASYMPTOTIC+INTEGRATION+THEORY
5 SQUARE INTEGRABLE SOLUTIONS 224405 1% 75% 3 Search SQUARE+INTEGRABLE+SOLUTIONS Search SQUARE+INTEGRABLE+SOLUTIONS
6 ASYMPTOTIC TO POLYNOMIALS SOLUTIONS 199472 1% 100% 2 Search ASYMPTOTIC+TO+POLYNOMIALS+SOLUTIONS Search ASYMPTOTIC+TO+POLYNOMIALS+SOLUTIONS
7 BOUNDED POSITIVE SOLUTION 199472 1% 100% 2 Search BOUNDED+POSITIVE+SOLUTION Search BOUNDED+POSITIVE+SOLUTION
8 LINEAR LIKE BEHAVIOR AT INFINITY 199472 1% 100% 2 Search LINEAR+LIKE+BEHAVIOR+AT+INFINITY Search LINEAR+LIKE+BEHAVIOR+AT+INFINITY
9 PRINCIPAL AND NONPRINCIPAL SOLUTIONS 199472 1% 100% 2 Search PRINCIPAL+AND+NONPRINCIPAL+SOLUTIONS Search PRINCIPAL+AND+NONPRINCIPAL+SOLUTIONS
10 WEYLS CLASSIFICATION OF LIMIT POINT LIMIT CIRCLE 199472 1% 100% 2 Search WEYLS+CLASSIFICATION+OF+LIMIT+POINT+LIMIT+CIRCLE Search WEYLS+CLASSIFICATION+OF+LIMIT+POINT+LIMIT+CIRCLE

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 21389 INTEGRAL INEQUALITY//TWO INDEPENDENT VARIABLES//RETARDED INTEGRAL INEQUALITY
2 10302 BOUNDARY BLOW UP//LARGE SOLUTIONS//KARAMATA REGULAR VARIATION THEORY
3 1539 OSCILLATION//NONOSCILLATION//NONOSCILLATORY SOLUTION
4 22246 MULTIPLE DEVIATING ARGUMENTS//LIENARD SYSTEM//BOUNDEDNESS
5 32959 REGULARLY VARYING SOLUTIONS//SLOWLY VARYING SOLUTIONS//EMDEN FOWLER TYPE EQUATION
6 7233 LIOUVILLE TYPE THEOREM//METHOD OF MOVING PLANES IN INTEGRAL FORMS//LIOUVILLE THEOREM
7 11519 VOLTERRA DIFFERENCE EQUATIONS//ASYMPTOTIC EQUILIBRIUM//DISCRETE VOLTERRA EQUATIONS
8 13292 CONJOINED BASIS//LIMIT POINT CASE//DISCRETE SYMPLECTIC SYSTEM
9 25510 PARTIAL DIFFERENCE EQUATIONS//PARTIAL DIFFERENCE EQUATION//DISCRETE SPATIOTEMPORAL SYSTEM
10 29623 ORTHOCENTRIC SIMPLEX//MASS POINT SYSTEM//RECTANGULAR SIMPLEX

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