Class information for:
Level 1: PHASE LAG//EXPONENTIAL FITTING//MULTISTEP METHODS

Basic class information
Class id #P Avg. number of
references		 Database coverage
of references
9678 1131 25.2 53%


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
15 4 MATHEMATICS//MATHEMATICS, APPLIED//MATH 719832
145 3       MATHEMATICS, APPLIED//SIAM JOURNAL ON NUMERICAL ANALYSIS//FRACTIONAL DIFFERENTIAL EQUATIONS 63904
1538 2             RUNGE KUTTA METHODS//GENERAL LINEAR METHODS//PHASE LAG 7453
9678 1                   PHASE LAG//EXPONENTIAL FITTING//MULTISTEP METHODS 1131

Terms with highest relevance score


rank Term termType Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class
1 PHASE LAG authKW 2548778 13% 64% 148
2 EXPONENTIAL FITTING authKW 2052642 9% 72% 105
3 MULTISTEP METHODS authKW 1344846 8% 56% 89
4 P STABILITY authKW 1316181 5% 84% 58
5 INTERVAL OF PERIODICITY authKW 1187866 4% 100% 44
6 PHASE FITTED authKW 1160869 4% 100% 43
7 RUNGE KUTTA NYSTROM METHODS authKW 1073502 5% 76% 52
8 ECON MANAGEMENT INFORMAT address 1058275 4% 93% 42
9 OSCILLATING SOLUTIONS authKW 1013857 5% 72% 52
10 ORBITAL PROBLEMS authKW 836906 3% 100% 31

Web of Science journal categories


Rank Term Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class
1 Mathematics, Applied 23141 56% 0% 638
2 Computer Science, Interdisciplinary Applications 6234 20% 0% 230
3 Mathematics, Interdisciplinary Applications 5938 17% 0% 189
4 Physics, Mathematical 3266 15% 0% 175
5 Computer Science, Software Engineering 555 6% 0% 63
6 Chemistry, Multidisciplinary 332 14% 0% 156
7 Engineering, General 158 3% 0% 38
8 Computer Science, Theory & Methods 34 2% 0% 25
9 Mechanics 10 2% 0% 24
10 Mathematics 5 3% 0% 30

Address terms


Rank Term Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class
1 ECON MANAGEMENT INFORMAT 1058275 4% 93% 42
2 CPS INGN 357309 1% 88% 15
3 SCI COMPUTAT 257178 9% 10% 100
4 VAKGRP TOEGEPASTE WISKUNDE INFORMAT 168714 1% 42% 15
5 SECT MATH 155773 7% 8% 75
6 PL MATH COMP 151166 1% 40% 14
7 BILISIM ENSTITUSU 146980 1% 78% 7
8 SCI PL MATH COMP 107988 0% 100% 4
9 MATEMAT LICADA INGN 107964 1% 25% 16
10 CHAIR ACTUARIAL PL MATH 80991 0% 100% 3

Journals


Rank Term Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class
1 JOURNAL OF MATHEMATICAL CHEMISTRY 142135 10% 5% 117
2 JOURNAL OF COMPUTATIONAL AND APPLIED MATHEMATICS 61623 13% 2% 152
3 COMPUTER PHYSICS COMMUNICATIONS 35639 9% 1% 99
4 APPLIED NUMERICAL MATHEMATICS 25734 5% 2% 53
5 NUMERICAL ALGORITHMS 20668 3% 2% 37
6 INTERNATIONAL JOURNAL OF COMPUTER MATHEMATICS 16272 4% 1% 49
7 INTERNATIONAL JOURNAL OF MODERN PHYSICS C 12413 3% 1% 37
8 COMPUTERS & CHEMISTRY 11003 2% 2% 20
9 BIT 10344 1% 3% 12
10 COMPUTERS & MATHEMATICS WITH APPLICATIONS 7859 5% 1% 53

Author Key Words


Rank Term Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class		 LCSH search Wikipedia search
1 PHASE LAG 2548778 13% 64% 148 Search PHASE+LAG Search PHASE+LAG
2 EXPONENTIAL FITTING 2052642 9% 72% 105 Search EXPONENTIAL+FITTING Search EXPONENTIAL+FITTING
3 MULTISTEP METHODS 1344846 8% 56% 89 Search MULTISTEP+METHODS Search MULTISTEP+METHODS
4 P STABILITY 1316181 5% 84% 58 Search P+STABILITY Search P+STABILITY
5 INTERVAL OF PERIODICITY 1187866 4% 100% 44 Search INTERVAL+OF+PERIODICITY Search INTERVAL+OF+PERIODICITY
6 PHASE FITTED 1160869 4% 100% 43 Search PHASE+FITTED Search PHASE+FITTED
7 RUNGE KUTTA NYSTROM METHODS 1073502 5% 76% 52 Search RUNGE+KUTTA+NYSTROM+METHODS Search RUNGE+KUTTA+NYSTROM+METHODS
8 OSCILLATING SOLUTIONS 1013857 5% 72% 52 Search OSCILLATING+SOLUTIONS Search OSCILLATING+SOLUTIONS
9 ORBITAL PROBLEMS 836906 3% 100% 31 Search ORBITAL+PROBLEMS Search ORBITAL+PROBLEMS
10 TRIGONOMETRIC FITTING 782912 3% 100% 29 Search TRIGONOMETRIC+FITTING Search TRIGONOMETRIC+FITTING

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.


Rank Reference # ref. in
cl.		 Shr. of ref. in
cl.		 Citations
1 ALOLYAN, I , SIMOS, TE , (2017) NEW TWO STAGES HIGH ORDER SYMMETRIC SIX-STEP METHOD WITH VANISHED PHASE-LAG AND ITS FIRST, SECOND AND THIRD DERIVATIVES FOR THE NUMERICAL SOLUTION OF THE SCHRODINGER EQUATION.JOURNAL OF MATHEMATICAL CHEMISTRY. VOL. 55. ISSUE 2. P. 503 -531 123 100% 0
2 ALOLYAN, I , SIMOS, TE , (2017) A NEW TWO STAGES TENTH ALGEBRAIC ORDER SYMMETRIC SIX-STEP METHOD WITH VANISHED PHASE-LAG AND ITS FIRST AND SECOND DERIVATIVES FOR THE SOLUTION OF THE RADIAL SCHRODINGER EQUATION AND RELATED PROBLEMS.JOURNAL OF MATHEMATICAL CHEMISTRY. VOL. 55. ISSUE 1. P. 105 -131 120 100% 0
3 ALOLYAN, I , SIMOS, TE , (2011) A FAMILY OF EIGHT-STEP METHODS WITH VANISHED PHASE-LAG AND ITS DERIVATIVES FOR THE NUMERICAL INTEGRATION OF THE SCHRODINGER EQUATION.JOURNAL OF MATHEMATICAL CHEMISTRY. VOL. 49. ISSUE 3. P. 711 -764 129 99% 7
4 ALOLYAN, I , SIMOS, TE , (2016) A NEW EIGHT ALGEBRAIC ORDER EMBEDDED EXPLICIT SIX-STEP METHOD WITH VANISHED PHASE-LAG AND ITS FIRST, SECOND, THIRD AND FOURTH DERIVATIVES FOR THE NUMERICAL SOLUTION OF THE SCHRODINGER EQUATION.JOURNAL OF MATHEMATICAL CHEMISTRY. VOL. 54. ISSUE 8. P. 1696 -1727 111 100% 0
5 ALOLYAN, I , SIMOS, TE , (2016) A FAMILY OF TWO STAGES TENTH ALGEBRAIC ORDER SYMMETRIC SIX-STEP METHODS WITH VANISHED PHASE-LAG AND ITS FIRST DERIVATIVES FOR THE NUMERICAL SOLUTION OF THE RADIAL SCHRODINGER EQUATION AND RELATED PROBLEMS.JOURNAL OF MATHEMATICAL CHEMISTRY. VOL. 54. ISSUE 9. P. 1835 -1862 111 100% 0
6 ALOLYAN, I , SIMOS, T , (2010) MULITSTEP METHODS WITH VANISHED PHASE-LAG AND ITS FIRST AND SECOND DERIVATIVES FOR THE NUMERICAL INTEGRATION OF THE SCHRODINGER EQUATION.JOURNAL OF MATHEMATICAL CHEMISTRY. VOL. 48. ISSUE 4. P. 1092 -1143 124 100% 8
7 ALOLYAN, I , SIMOS, TE , (2016) A FAMILY OF EMBEDDED EXPLICIT SIX-STEP METHODS WITH VANISHED PHASE-LAG AND ITS DERIVATIVES FOR THE NUMERICAL INTEGRATION OF THE SCHRODINGER EQUATION: DEVELOPMENT AND THEORETICAL ANALYSIS.JOURNAL OF MATHEMATICAL CHEMISTRY. VOL. 54. ISSUE 5. P. 1159 -1186 108 100% 0
8 ALOLYAN, I , SIMOS, TE , (2016) AN IMPLICIT SYMMETRIC LINEAR SIX-STEP METHODS WITH VANISHED PHASE-LAG AND ITS FIRST, SECOND, THIRD AND FOURTH DERIVATIVES FOR THE NUMERICAL SOLUTION OF THE RADIAL SCHRODINGER EQUATION AND RELATED PROBLEMS.JOURNAL OF MATHEMATICAL CHEMISTRY. VOL. 54. ISSUE 4. P. 1010 -1040 108 100% 0
9 SIMOS, TE , (2015) A NEW EXPLICIT FOUR-STEP METHOD WITH VANISHED PHASE-LAG AND ITS FIRST AND SECOND DERIVATIVES.JOURNAL OF MATHEMATICAL CHEMISTRY. VOL. 53. ISSUE 1. P. 402 -429 108 100% 1
10 ALOLYAN, I , SIMOS, TE , (2016) FAMILY OF SYMMETRIC LINEAR SIX-STEP METHODS WITH VANISHED PHASE-LAG AND ITS DERIVATIVES AND THEIR APPLICATION TO THE RADIAL SCHRODINGER EQUATION AND RELATED PROBLEMS.JOURNAL OF MATHEMATICAL CHEMISTRY. VOL. 54. ISSUE 2. P. 466 -502 107 100% 0

Classes with closest relation at Level 1


Rank Class id link
1 4898 GENERAL LINEAR METHODS//RUNGE KUTTA METHODS//ORDER CONDITIONS
2 25276 CP METHODS//STURM LIOUVILLE PROBLEM//ASYMPTOTIC CORRECTION
3 7476 GEOMETRIC INTEGRATION//SYMPLECTIC INTEGRATORS//SYMPLECTIC INTEGRATION
4 34256 ASYMPTOTIC NATURE//EXTENDED REAL STABILITY BOUNDARIES//LAMBERTS METHOD
5 26010 LINEAR HYPERBOLIC EQUATION//TELEGRAPH EQUATION//SINE GORDON EQUATION
6 22455 HYPERGEOMETRIC FUNCTIONS OF ONE AND TWO VARIABLES//APPELLS FUNCTION F2 X Y//GRP MOL ATOM PHYS
7 17000 NON POLYNOMIAL SPLINE//SINGULAR TWO POINT BOUNDARY VALUE PROBLEMS//END CONDITIONS
8 14918 PANTOGRAPH EQUATION//BOUNDARY VALUE METHODS//NEUTRAL DELAY DIFFERENTIAL EQUATIONS
9 22349 BURGERS EQUATION//GENERALIZED TRAPEZOIDAL FORMULAS//MODIFIED BURGERS EQUATION
10 15602 REMAINDER TERM FOR ANALYTIC FUNCTIONS//THE METHOD OF UNDETERMINED COEFFICIENT//OSCILLATORY INTEGRALS

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