Class information for:
Level 1: PHASE LAG//EXPONENTIAL FITTING//INTERVAL OF PERIODICITY

Basic class information
ID Publications Average number
of references		 Avg. shr. active
ref. in WoS
9519 1081 23.7 52%


Bar chart of Publication_year

Last years might be incomplete

Classes in level above (level 2)


ID, lev.
above		 Publications Label for level above
1562 6745 GENERAL LINEAR METHODS//RUNGE KUTTA METHODS//ORDER CONDITIONS

Terms with highest relevance score


Rank Term Type of term Relevance score
(tfidf)		 Class's shr.
of term's tot.
occurrences		 Shr. of publ.
in class containing
term		 Num. of
publ. in
class
1 PHASE LAG Author keyword 95 52% 12% 129
2 EXPONENTIAL FITTING Author keyword 86 57% 9% 101
3 INTERVAL OF PERIODICITY Author keyword 83 90% 3% 36
4 P STABILITY Author keyword 79 76% 5% 55
5 PERTURBED OSCILLATORS Author keyword 77 96% 2% 24
6 ORBITAL PROBLEMS Author keyword 61 86% 3% 31
7 TRIGONOMETRIC FITTING Author keyword 61 88% 3% 29
8 MULTISTEP METHODS Author keyword 50 48% 7% 76
9 PHASE FITTING Author keyword 48 100% 2% 17
10 OSCILLATING SOLUTIONS Author keyword 48 74% 3% 35

Web of Science journal categories

Author Key Words


Rank Web of Science journal category Relevance score
(tfidf)		 Class's shr.
of term's tot.
occurrences		 Shr. of publ.
in class containing
term		 Num. of
publ. in
class		 LCSH search Wikipedia search
1 PHASE LAG 95 52% 12% 129 Search PHASE+LAG Search PHASE+LAG
2 EXPONENTIAL FITTING 86 57% 9% 101 Search EXPONENTIAL+FITTING Search EXPONENTIAL+FITTING
3 INTERVAL OF PERIODICITY 83 90% 3% 36 Search INTERVAL+OF+PERIODICITY Search INTERVAL+OF+PERIODICITY
4 P STABILITY 79 76% 5% 55 Search P+STABILITY Search P+STABILITY
5 PERTURBED OSCILLATORS 77 96% 2% 24 Search PERTURBED+OSCILLATORS Search PERTURBED+OSCILLATORS
6 ORBITAL PROBLEMS 61 86% 3% 31 Search ORBITAL+PROBLEMS Search ORBITAL+PROBLEMS
7 TRIGONOMETRIC FITTING 61 88% 3% 29 Search TRIGONOMETRIC+FITTING Search TRIGONOMETRIC+FITTING
8 MULTISTEP METHODS 50 48% 7% 76 Search MULTISTEP+METHODS Search MULTISTEP+METHODS
9 PHASE FITTING 48 100% 2% 17 Search PHASE+FITTING Search PHASE+FITTING
10 OSCILLATING SOLUTIONS 48 74% 3% 35 Search OSCILLATING+SOLUTIONS Search OSCILLATING+SOLUTIONS

Key Words Plus


Rank Web of Science journal category Relevance score
(tfidf)		 Class's shr.
of term's tot.
occurrences		 Shr. of publ.
in class containing
term		 Num. of
publ. in
class
1 MINIMAL PHASE LAG 334 96% 9% 102
2 NOUMEROV TYPE METHOD 211 98% 5% 53
3 8TH ALGEBRAIC ORDER 210 100% 5% 53
4 SYMMETRIC MULTISTEP METHODS 202 98% 5% 51
5 YFX Y 159 96% 5% 49
6 HYBRID EXPLICIT METHODS 134 100% 3% 37
7 RADIAL SHRODINGER EQUATION 124 100% 3% 35
8 NUMEROV TYPE METHOD 116 97% 3% 33
9 FITTING METHODS 113 91% 4% 48
10 KUTTA NYSTROM METHODS 112 78% 7% 73

Journals

Reviews


Title Publ. year Cit. Active
references		 % act. ref.
to same field
A new two-step hybrid method for the numerical solution of the Schrodinger equation 2010 30 94 100%
Numerical multistep methods for the efficient solution of quantum mechanics and related problems 2009 24 94 100%
Review of multistep methods for the numerical solution of the radial Schrodinger equation 2005 45 11 100%
On Eight-Step Methods with Vanished Phase-Lag and Its Derivatives for the Numerical Solution of the Schrodinger Equation 2011 5 92 99%
Two optimized symmetric eight-step implicit methods for initial-value problems with oscillating solutions 2009 7 85 100%
A new methodology for the development of numerical methods for the numerical solution of the Schrodinger equation 2009 2 79 100%
A family of Runge-Kutta methods with zero phase-lag and derivatives for the numerical solution of the Schrodinger equation and related problems 2009 2 78 100%
A new methodology for the construction of numerical methods for the approximate solution of the Schrodinger equation 2009 1 78 100%
High order phase fitted multistep integrators for the Schrodinger equation with improved frequency tolerance 2009 1 79 100%
High order multistep methods with improved phase-lag characteristics for the integration of the Schrodinger equation 2009 0 81 100%

Address terms


Rank Address term Relevance score
(tfidf)		 Class's shr.
of term's tot.
occurrences		 Shr. of publ.
in class containing
term		 Num. of
publ. in
class
1 ECON MANAGEMENT INFORMAT 45 90% 1.8% 19
2 CPS INGN 32 88% 1.4% 15
3 BILISIM ENSTITUSU 11 78% 0.6% 7
4 PL MATH COMP 9 47% 1.3% 14
5 VAKGRP TOEGEPASTE WISKUNDE INFORMAT 9 44% 1.4% 15
6 SCI PL MATH COMP 6 100% 0.4% 4
7 MATEMAT LICADA INGN 5 25% 1.5% 16
8 IND MATH COMP SCI 4 75% 0.3% 3
9 CHAIR ACTUARIAL PL MATH 3 100% 0.3% 3
10 FINANCE AUDITING 3 38% 0.6% 6

Related classes at same level (level 1)


Rank Relatedness score Related classes
1 0.0000166968 GENERAL LINEAR METHODS//TWO STEP RUNGE KUTTA METHODS//STARTING ALGORITHMS
2 0.0000146024 ANALYTIC NUMERICAL SOLUTION//COUPLED DIFFUSION PROBLEM//CP METHOD
3 0.0000116870 SYMPLECTIC INTEGRATORS//GEOMETRIC INTEGRATION//NUMERICAL INTEGRATION OF ORDINARY DIFFERENTIAL EQUATIONS ON MANIFOLDS
4 0.0000112969 VECTOR AND PARALLEL COMPUTERS//HEART CELL MODEL//NETWORK ANALOGUE
5 0.0000067504 EXPONENTIAL INTEGRATORS//MATRIX PTH ROOT//MATRIX EXPONENTIAL
6 0.0000052259 NONSTANDARD FINITE DIFFERENCE SCHEMES//EXACT FINITE DIFFERENCE SCHEMES//DYNAMICALLY CONSISTENT
7 0.0000045452 DOUBLE EXPONENTIAL TRANSFORMATION//REPRODUCING KERNEL SPACE//REPRODUCING KERNEL METHOD
8 0.0000040826 REMAINDER TERM FOR ANALYTIC FUNCTIONS//THE METHOD OF SOLVING NONLINEAR SYSTEMS//THE METHOD OF UNDETERMINED COEFFICIENT
9 0.0000036990 NEUTRAL DELAY INTEGRO DIFFERENTIAL EQUATIONS//VOLTERRA FUNCTIONAL DIFFERENTIAL EQUATIONS//NEUTRAL DELAY DIFFERENTIAL EQUATIONS
10 0.0000033752 KEPLERS EQUATION//REGION CONTRACTION ALGORITHM//INCOMPLETE ELLIPTIC INTEGRAL