Class information for:
Level 1: BEST PARAMETERS//BARBASHIN TYPE EQUATIONS//FUNCTIONALS WITH DEVIATING ARGUMENTS

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
587 3       PROPER ORTHOGONAL DECOMPOSITION//SIAM JOURNAL ON CONTROL AND OPTIMIZATION//DISTRIBUTED PARAMETER SYSTEMS 15113
1712 2             CARLEMAN ESTIMATES//NULL CONTROLLABILITY//GENERAL DECAY 6970
31698 1                   BEST PARAMETERS//BARBASHIN TYPE EQUATIONS//FUNCTIONALS WITH DEVIATING ARGUMENTS 162

Terms with highest relevance score



rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 BEST PARAMETERS authKW 437734 2% 75% 3
2 BARBASHIN TYPE EQUATIONS authKW 389098 1% 100% 2
3 FUNCTIONALS WITH DEVIATING ARGUMENTS authKW 389098 1% 100% 2
4 INNER SUPERPOSITION OPERATORS authKW 389098 1% 100% 2
5 NECESSARY WEIERSTRASS CONDITION authKW 389098 1% 100% 2
6 OPTIMAL CONSUMPTION AND INVESTMENT IN CONTINUOUS TIME authKW 389098 1% 100% 2
7 PARAMETRIC SYSTEM OF NONLINEAR EQUATIONS authKW 389098 1% 100% 2
8 PIECEWISE CONSTANT APPROXIMATION OF CONTROL authKW 389098 1% 100% 2
9 STABILITY AND ASYMPTOTICAL STABILITY authKW 389098 1% 100% 2
10 CAPITAL GAINS TAXES authKW 222336 2% 29% 4

Web of Science journal categories



chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Mathematics 2051 49% 0% 79
2 Mathematics, Applied 1968 44% 0% 71
3 Physics, Mathematical 322 13% 0% 21
4 Multidisciplinary Sciences 287 7% 0% 12
5 Automation & Control Systems 219 8% 0% 13
6 Mathematics, Interdisciplinary Applications 22 3% 0% 5
7 Social Sciences, Mathematical Methods 13 1% 0% 2
8 Instruments & Instrumentation 8 3% 0% 5
9 Mechanics 5 3% 0% 5
10 Engineering, General 5 2% 0% 3

Address terms



chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 EQUIPE ANAL NUMER CNRS UMR 5585 194549 1% 100% 1
2 HIGHER MAT 194549 1% 100% 1
3 PHYS MATIEE CONDENSEE 194549 1% 100% 1
4 RADIO ELECT INFORMAT TECNOL 194549 1% 100% 1
5 UFR MATH COMP 194549 1% 100% 1
6 LAMUSE EA 3989 59858 1% 15% 2
7 MECHMATH 48636 1% 25% 1
8 MATH IT 27791 1% 14% 1
9 RADIOELECT INFORMAT TECHNOL 26831 1% 7% 2
10 CEREMADE 11938 6% 1% 9

Journals



chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 COMPUTATIONAL MATHEMATICS AND MATHEMATICAL PHYSICS 40198 12% 1% 20
2 DIFFERENTIAL EQUATIONS 24269 14% 1% 22
3 IZVESTIYA AKADEMII NAUK AZERBAIDZHANSKOI SSR SERIYA FIZIKO-TEKHNICHESKIKH I MATEMATICHESKIKH NAUK 4227 1% 2% 1
4 USSR COMPUTATIONAL MATHEMATICS AND MATHEMATICAL PHYSICS 4115 2% 1% 4
5 ESAIM-CONTROL OPTIMISATION AND CALCULUS OF VARIATIONS 2166 2% 0% 3
6 JOURNAL OF NONLINEAR AND CONVEX ANALYSIS 2000 2% 0% 3
7 NONLINEAR ANALYSIS-THEORY METHODS & APPLICATIONS 1920 7% 0% 11
8 MATHEMATICAL NOTES 1855 4% 0% 7
9 AUTOMATION AND REMOTE CONTROL 1248 3% 0% 5
10 STOCHASTIC ANALYSIS AND APPLICATIONS 1163 1% 0% 2

Author Key Words



chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 BEST PARAMETERS 437734 2% 75% 3 Search BEST+PARAMETERS Search BEST+PARAMETERS
2 BARBASHIN TYPE EQUATIONS 389098 1% 100% 2 Search BARBASHIN+TYPE+EQUATIONS Search BARBASHIN+TYPE+EQUATIONS
3 FUNCTIONALS WITH DEVIATING ARGUMENTS 389098 1% 100% 2 Search FUNCTIONALS+WITH+DEVIATING+ARGUMENTS Search FUNCTIONALS+WITH+DEVIATING+ARGUMENTS
4 INNER SUPERPOSITION OPERATORS 389098 1% 100% 2 Search INNER+SUPERPOSITION+OPERATORS Search INNER+SUPERPOSITION+OPERATORS
5 NECESSARY WEIERSTRASS CONDITION 389098 1% 100% 2 Search NECESSARY+WEIERSTRASS+CONDITION Search NECESSARY+WEIERSTRASS+CONDITION
6 OPTIMAL CONSUMPTION AND INVESTMENT IN CONTINUOUS TIME 389098 1% 100% 2 Search OPTIMAL+CONSUMPTION+AND+INVESTMENT+IN+CONTINUOUS+TIME Search OPTIMAL+CONSUMPTION+AND+INVESTMENT+IN+CONTINUOUS+TIME
7 PARAMETRIC SYSTEM OF NONLINEAR EQUATIONS 389098 1% 100% 2 Search PARAMETRIC+SYSTEM+OF+NONLINEAR+EQUATIONS Search PARAMETRIC+SYSTEM+OF+NONLINEAR+EQUATIONS
8 PIECEWISE CONSTANT APPROXIMATION OF CONTROL 389098 1% 100% 2 Search PIECEWISE+CONSTANT+APPROXIMATION+OF+CONTROL Search PIECEWISE+CONSTANT+APPROXIMATION+OF+CONTROL
9 STABILITY AND ASYMPTOTICAL STABILITY 389098 1% 100% 2 Search STABILITY+AND+ASYMPTOTICAL+STABILITY Search STABILITY+AND+ASYMPTOTICAL+STABILITY
10 CAPITAL GAINS TAXES 222336 2% 29% 4 Search CAPITAL+GAINS+TAXES Search CAPITAL+GAINS+TAXES

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 33166 CONTROLLABILITY PROBLEM//HALF AXIS//INFLUENCE OPERATOR
2 31159 PURSUER//EVADER//EVASION PROBLEM
3 21389 INTEGRAL INEQUALITY//TWO INDEPENDENT VARIABLES//RETARDED INTEGRAL INEQUALITY
4 27638 BUFFER PHENOMENON//RELAXATION CYCLE//BUFFER PROPERTY
5 32579 HEAT CONVECTION EQUATION//METHOD OF CORRECTIONS//DISCONNECTED DOMAINS
6 38138 NONLOCAL LATTICES//NUMERIC PARTIAL DIFFERENTIATION//DISCRETE DIFFERENTIATION
7 33094 DIFFERENTIAL DIFFERENCE EQUAT//HULL OF AN ALMOST PERIODIC MATRIX//LYAPUNOV DIFFERENTIAL EQUATION
8 30174 OPTIMIZAT SYST THEORY//RATIONAL COVARIANCE EXTENSION//COVARIANCE EXTENSION
9 22310 NONLINEAR ESTIMATES OF THE PERRON TYPE//INTERPOLATING OPERATORS//FINITE DIFFERENCE SYSTEM
10 21735 NORMAL NECESSARY CONDITIONS//EULER LAGRANGE CONDITION//PROPER RELAXATION PROCEDURES

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