Class information for:
Level 1: CONDITION NUMBERS//CONDITION METRIC//COMPLEXITY OF LINEAR PROGRAMMING

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
101 2             JOURNAL OF OPTIMIZATION THEORY AND APPLICATIONS//MATHEMATICS, APPLIED//GLOBAL CONVERGENCE 25884
25034 1                   CONDITION NUMBERS//CONDITION METRIC//COMPLEXITY OF LINEAR PROGRAMMING 316

Terms with highest relevance score


rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 CONDITION NUMBERS authKW 805387 10% 26% 31
2 CONDITION METRIC authKW 709234 3% 89% 8
3 COMPLEXITY OF LINEAR PROGRAMMING authKW 698153 2% 100% 7
4 CONDITION NUMBER THEOREM authKW 598417 2% 100% 6
5 APPROXIMATE ZERO authKW 491003 3% 62% 8
6 CONIC SYSTEMS authKW 398945 1% 100% 4
7 SHARPNESS COEFFICIENT authKW 398945 1% 100% 4
8 MAXIMAL ANGLE authKW 359046 2% 60% 6
9 APPROXIMATE DATA authKW 319154 1% 80% 4
10 APERTURE ANGLE authKW 311672 2% 63% 5

Web of Science journal categories


chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Mathematics, Applied 11569 75% 0% 237
2 Operations Research & Management Science 4200 26% 0% 83
3 Mathematics 2763 41% 0% 129
4 Computer Science, Software Engineering 1147 14% 0% 45
5 Computer Science, Theory & Methods 991 16% 0% 50
6 Social Sciences, Mathematical Methods 5 1% 0% 2
7 Logic 5 0% 0% 1
8 Psychology, Mathematical 4 0% 0% 1
9 Computer Science, Hardware & Architecture 1 1% 0% 2
10 Statistics & Probability 1 1% 0% 3

Address terms


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 J KUNZTMANN 149601 1% 50% 3
2 O MATEMAT ESTADIST COMP 132980 1% 67% 2
3 MATEMAT ESTADIST COMPUTAC 116193 5% 7% 17
4 HIGH PERFORMANCE COMP ENGINEERED SYST 99736 0% 100% 1
5 MATEMAT ESTAD COMPUT 99736 0% 100% 1
6 MATH ESTADIST COMP F DE CIENCIAS 99736 0% 100% 1
7 UMI CMRS 2807 99736 0% 100% 1
8 PROXIMAT OPTIMISAT 69044 1% 23% 3
9 DIM CMM 56097 1% 19% 3
10 INGN MATEMAT MODELAMIENTO MATEMAT 49867 0% 50% 1

Journals


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 FOUNDATIONS OF COMPUTATIONAL MATHEMATICS 54045 5% 4% 15
2 JOURNAL OF COMPLEXITY 53532 7% 3% 21
3 MATHEMATICAL PROGRAMMING 45558 12% 1% 38
4 SIAM JOURNAL ON OPTIMIZATION 33792 8% 1% 25
5 JOURNAL OF CONVEX ANALYSIS 21790 4% 2% 14
6 SIAM JOURNAL ON MATRIX ANALYSIS AND APPLICATIONS 11783 5% 1% 16
7 TOP 7569 2% 2% 5
8 MATHEMATICS OF OPERATIONS RESEARCH 6251 3% 1% 11
9 SET-VALUED AND VARIATIONAL ANALYSIS 5816 1% 1% 4
10 LINEAR ALGEBRA AND ITS APPLICATIONS 4869 8% 0% 24

Author Key Words


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 CONDITION NUMBERS 805387 10% 26% 31 Search CONDITION+NUMBERS Search CONDITION+NUMBERS
2 CONDITION METRIC 709234 3% 89% 8 Search CONDITION+METRIC Search CONDITION+METRIC
3 COMPLEXITY OF LINEAR PROGRAMMING 698153 2% 100% 7 Search COMPLEXITY+OF+LINEAR+PROGRAMMING Search COMPLEXITY+OF+LINEAR+PROGRAMMING
4 CONDITION NUMBER THEOREM 598417 2% 100% 6 Search CONDITION+NUMBER+THEOREM Search CONDITION+NUMBER+THEOREM
5 APPROXIMATE ZERO 491003 3% 62% 8 Search APPROXIMATE+ZERO Search APPROXIMATE+ZERO
6 CONIC SYSTEMS 398945 1% 100% 4 Search CONIC+SYSTEMS Search CONIC+SYSTEMS
7 SHARPNESS COEFFICIENT 398945 1% 100% 4 Search SHARPNESS+COEFFICIENT Search SHARPNESS+COEFFICIENT
8 MAXIMAL ANGLE 359046 2% 60% 6 Search MAXIMAL+ANGLE Search MAXIMAL+ANGLE
9 APPROXIMATE DATA 319154 1% 80% 4 Search APPROXIMATE+DATA Search APPROXIMATE+DATA
10 APERTURE ANGLE 311672 2% 63% 5 Search APERTURE+ANGLE Search APERTURE+ANGLE

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 4371 INTERIOR POINT METHODS//POLYNOMIAL COMPLEXITY//INTERIOR POINT ALGORITHM
2 16918 SEMI INFINITE PROGRAMMING//LINEAR INEQUALITY SYSTEMS//LINEAR SEMI INFINITE PROGRAMMING
3 17963 SIMULTANEOUS METHODS//POLYNOMIAL ZEROS//INCLUSION METHODS
4 18452 CONVEX FEASIBILITY PROBLEM//ALTERNATING PROJECTIONS//CONVEX FEASIBILITY
5 25664 EVENTUALLY NONNEGATIVE MATRICES//EVENTUALLY NONNEGATIVE MATRIX//NONMAXIMAL EIGENVALUES
6 6128 JOURNAL OF SYMBOLIC COMPUTATION//GROBNER BASES//POLYNOMIAL SYSTEM SOLVING
7 21718 NUMERICAL ALGEBRAIC GEOMETRY//POLYNOMIAL SYSTEMS//POLYHEDRAL HOMOTOPY
8 7144 NONLINEAR COMPLEMENTARITY PROBLEM//COMPLEMENTARITY PROBLEM//SMOOTHING NEWTON METHOD
9 12658 MATRIX POLYNOMIAL//POLYNOMIAL EIGENVALUE PROBLEM//PSEUDOSPECTRUM
10 3164 METRIC REGULARITY//CODERIVATIVE//VARIATIONAL ANALYSIS

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