Class information for:
Level 1: STATE CONSTRAINTS//OPTIMAL CONTROL PROBLEM//ETSI IND TELECOMUNICAC

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
6233 1                   STATE CONSTRAINTS//OPTIMAL CONTROL PROBLEM//ETSI IND TELECOMUNICAC 1538

Terms with highest relevance score


rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 STATE CONSTRAINTS authKW 938408 9% 34% 134
2 OPTIMAL CONTROL PROBLEM authKW 870298 9% 31% 135
3 ETSI IND TELECOMUNICAC address 688087 2% 88% 38
4 CONTROL CONSTRAINTS authKW 676692 4% 55% 60
5 OPTIMAL CONTROL authKW 611102 31% 6% 480
6 POINTWISE STATE CONSTRAINTS authKW 538323 2% 77% 34
7 A PRIORI ERROR ESTIMATES authKW 333515 4% 24% 68
8 MIXED CONTROL STATE CONSTRAINTS authKW 301761 1% 82% 18
9 SIAM JOURNAL ON CONTROL AND OPTIMIZATION journal 236575 14% 6% 208
10 SEMISMOOTH NEWTON METHOD authKW 222966 3% 27% 40

Web of Science journal categories


chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Mathematics, Applied 58977 77% 0% 1180
2 Automation & Control Systems 12767 19% 0% 296
3 Operations Research & Management Science 5068 13% 0% 205
4 Mathematics 3840 23% 0% 348
5 Computer Science, Cybernetics 936 2% 0% 37
6 Mechanics 341 6% 0% 95
7 Mathematics, Interdisciplinary Applications 277 4% 0% 54
8 COMPUTER APPLICATIONS & CYBERNETICS 117 0% 0% 4
9 Engineering, General 112 3% 0% 40
10 Computer Science, Software Engineering 72 2% 0% 32

Address terms


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 ETSI IND TELECOMUNICAC 688087 2% 88% 38
2 KBS 191008 1% 55% 17
3 NONLINEAR SCI SYST STRUCT 167326 1% 58% 14
4 MATEMAT LICADA CIENCIAS COMPUTAC 160604 2% 28% 28
5 LEHRSTUHL MATH OPTIMIERUNG 109277 1% 67% 8
6 MATEMAT LICADA CIENCIAS COMP 107786 1% 48% 11
7 UMR CNRS MIP 100399 0% 70% 7
8 BEREICH OPTIMIERUNG PROXIMAT 81962 0% 100% 4
9 HUNAN COMPUTAT SIMULAT SCI ENGN 69796 2% 12% 28
10 FAK MATH NAT WISSEN 2 67880 1% 25% 13

Journals


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 SIAM JOURNAL ON CONTROL AND OPTIMIZATION 236575 14% 6% 208
2 COMPUTATIONAL OPTIMIZATION AND APPLICATIONS 77881 5% 5% 71
3 APPLIED MATHEMATICS AND OPTIMIZATION 62621 4% 5% 59
4 NUMERICAL FUNCTIONAL ANALYSIS AND OPTIMIZATION 34527 4% 3% 57
5 CONTROL AND CYBERNETICS 30902 2% 5% 31
6 ESAIM-CONTROL OPTIMISATION AND CALCULUS OF VARIATIONS 24371 2% 4% 31
7 NUMERICAL MATHEMATICS-THEORY METHODS AND APPLICATIONS 14016 1% 5% 14
8 SIAM JOURNAL ON OPTIMIZATION 13558 2% 2% 35
9 OPTIMIZATION METHODS & SOFTWARE 8698 1% 2% 21
10 JOURNAL OF OPTIMIZATION THEORY AND APPLICATIONS 8308 3% 1% 46

Author Key Words


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 STATE CONSTRAINTS 938408 9% 34% 134 Search STATE+CONSTRAINTS Search STATE+CONSTRAINTS
2 OPTIMAL CONTROL PROBLEM 870298 9% 31% 135 Search OPTIMAL+CONTROL+PROBLEM Search OPTIMAL+CONTROL+PROBLEM
3 CONTROL CONSTRAINTS 676692 4% 55% 60 Search CONTROL+CONSTRAINTS Search CONTROL+CONSTRAINTS
4 OPTIMAL CONTROL 611102 31% 6% 480 Search OPTIMAL+CONTROL Search OPTIMAL+CONTROL
5 POINTWISE STATE CONSTRAINTS 538323 2% 77% 34 Search POINTWISE+STATE+CONSTRAINTS Search POINTWISE+STATE+CONSTRAINTS
6 A PRIORI ERROR ESTIMATES 333515 4% 24% 68 Search A+PRIORI+ERROR+ESTIMATES Search A+PRIORI+ERROR+ESTIMATES
7 MIXED CONTROL STATE CONSTRAINTS 301761 1% 82% 18 Search MIXED+CONTROL+STATE+CONSTRAINTS Search MIXED+CONTROL+STATE+CONSTRAINTS
8 SEMISMOOTH NEWTON METHOD 222966 3% 27% 40 Search SEMISMOOTH+NEWTON+METHOD Search SEMISMOOTH+NEWTON+METHOD
9 ELLIPTIC OPTIMAL CONTROL PROBLEM 203692 1% 76% 13 Search ELLIPTIC+OPTIMAL+CONTROL+PROBLEM Search ELLIPTIC+OPTIMAL+CONTROL+PROBLEM
10 LINEAR QUADRATIC OPTIMAL CONTROL PROBLEMS 203692 1% 76% 13 Search LINEAR+QUADRATIC+OPTIMAL+CONTROL+PROBLEMS Search LINEAR+QUADRATIC+OPTIMAL+CONTROL+PROBLEMS

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 32242 ADAPTIVE ELASTICITY//MATH MODELLING TECHNOL PROC//NON LINEAR SUBSOIL OF WINKLERS TYPE
2 32070 RADIOSITY EQUATION//SPN APPROXIMATION//SIMPLIFIED P N APPROXIMATIONS
3 33166 CONTROLLABILITY PROBLEM//HALF AXIS//INFLUENCE OPERATOR
4 33844 NO REGRET CONTROL//STACKELBERG NASH STRATEGIES//HIERARCHIC CONTROL
5 24472 REGULAR SYNTHESIS//HAMILTONIAN METHODS//ANGEW MATH WISSEN RECHNEN
6 21735 NORMAL NECESSARY CONDITIONS//EULER LAGRANGE CONDITION//PROPER RELAXATION PROCEDURES
7 32687 AVERAGE DISPLACEMENT AMPLITUDE//AVERAGE ENERGY AMPLITUDE//CONTROL OF INDUSTRIAL EMISSIONS
8 5712 A POSTERIORI ERROR ESTIMATES//NONCONFORMING FINITE ELEMENT//A POSTERIORI ERROR ESTIMATE
9 7223 CARLEMAN ESTIMATES//NULL CONTROLLABILITY//CARLEMAN INEQUALITIES
10 20048 CASCADIC MULTIGRID//CASCADIC MULTIGRID METHOD//RESOLVENT CONDITION

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