Class information for:
Level 1: GEODYSYC//LAMBDA SYMMETRIES//JACOBI LAST MULTIPLIER

Basic class information
ID Publications Average number
of references		 Avg. shr. active
ref. in WoS
11856 885 20.9 40%


Bar chart of Publication_year

Last years might be incomplete

Classes in level above (level 2)


ID, lev.
above		 Publications Label for level above
1462 7242 HILBERTS 16TH PROBLEM//ISOCHRONOUS CENTER//CENTER FOCUS PROBLEM

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 GEODYSYC Address 32 88% 2% 15
2 LAMBDA SYMMETRIES Author keyword 18 89% 1% 8
3 JACOBI LAST MULTIPLIER Author keyword 17 79% 1% 11
4 JACOBIS LAST MULTIPLIER Author keyword 15 88% 1% 7
5 DIFFERENTIAL EQUAT CONTINUUM MECH PLICAT Address 10 17% 6% 54
6 COMPLETE SYMMETRY GROUP Author keyword 8 100% 1% 5
7 POINT TRANSFORMATION Author keyword 7 46% 1% 11
8 LAMBDA SYMMETRY Author keyword 6 80% 0% 4
9 CLASSICAL QUANTIZATION Author keyword 6 100% 0% 4
10 NOETHER LIKE OPERATORS Author keyword 6 100% 0% 4

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 LAMBDA SYMMETRIES 18 89% 1% 8 Search LAMBDA+SYMMETRIES Search LAMBDA+SYMMETRIES
2 JACOBI LAST MULTIPLIER 17 79% 1% 11 Search JACOBI+LAST+MULTIPLIER Search JACOBI+LAST+MULTIPLIER
3 JACOBIS LAST MULTIPLIER 15 88% 1% 7 Search JACOBIS+LAST+MULTIPLIER Search JACOBIS+LAST+MULTIPLIER
4 COMPLETE SYMMETRY GROUP 8 100% 1% 5 Search COMPLETE+SYMMETRY+GROUP Search COMPLETE+SYMMETRY+GROUP
5 POINT TRANSFORMATION 7 46% 1% 11 Search POINT+TRANSFORMATION Search POINT+TRANSFORMATION
6 LAMBDA SYMMETRY 6 80% 0% 4 Search LAMBDA+SYMMETRY Search LAMBDA+SYMMETRY
7 CLASSICAL QUANTIZATION 6 100% 0% 4 Search CLASSICAL+QUANTIZATION Search CLASSICAL+QUANTIZATION
8 NOETHER LIKE OPERATORS 6 100% 0% 4 Search NOETHER+LIKE+OPERATORS Search NOETHER+LIKE+OPERATORS
9 EQUIVALENCE PROBLEM 4 25% 2% 15 Search EQUIVALENCE+PROBLEM Search EQUIVALENCE+PROBLEM
10 LIE SYMMETRIES 4 15% 3% 26 Search LIE+SYMMETRIES Search LIE+SYMMETRIES

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 C INFINITY SYMMETRIES 89 100% 3% 27
2 COMPLETE SYMMETRY GROUP 38 93% 2% 14
3 MU SYMMETRIES 37 100% 2% 14
4 LAMBDA SYMMETRIES 33 100% 1% 13
5 LIE POINT SYMMETRIES 22 51% 4% 31
6 LAST MULTIPLIER 21 90% 1% 9
7 TIME TRANSLATION 17 100% 1% 8
8 SYMMETRY METHODS 15 82% 1% 9
9 LIE POINT 15 88% 1% 7
10 JACOBI LAST MULTIPLIER 12 86% 1% 6

Journals

Reviews


Title Publ. year Cit. Active
references		 % act. ref.
to same field
Symmetry group classification of ordinary differential equations: Survey of some results 2007 32 50 86%
Generating finite dimensional integrable nonlinear dynamical systems 2013 3 44 50%
Linearization: Geometric, Complex, and Conditional 2012 3 34 74%
Generalisations of the Laplace-Runge-Lenz vector 2003 26 55 55%
Symmetries and invariants for some cases involving charged particles and general electromagnetic fields: a brief review 2000 4 11 27%

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 GEODYSYC 32 88% 1.7% 15
2 DIFFERENTIAL EQUAT CONTINUUM MECH PLICAT 10 17% 6.1% 54
3 DST NRF EXCELLENCE MATH STAT SCI 5 54% 0.8% 7
4 CHAIR HIGHER ALGEBRA GEOMETRY 3 100% 0.3% 3
5 GEOMETRY DYNAM SYST COSMOL 3 100% 0.3% 3
6 HOWARD 3 14% 2.1% 19
7 ALGA 3 35% 0.7% 6
8 DICSE 1 100% 0.2% 2
9 MATEMAT ESTAT COMPUTACAO CIENT IMECC 1 100% 0.2% 2
10 ALGA ADV LIE GRP ANAL 1 29% 0.5% 4

Related classes at same level (level 1)


Rank Relatedness score Related classes
1 0.0000185019 NONLINEAR SELF ADJOINTNESS//GENERALIZED CONDITIONAL SYMMETRY//CONDITIONAL LIE BACKLUND SYMMETRY
2 0.0000184435 LANE EMDEN EQUATIONS//LANE EMDEN EQUATION//LANE EMDEN TYPE EQUATIONS
3 0.0000159199 SOLVABLE DYNAMICAL SYSTEMS//ISOCHRONOUS SYSTEMS//ISOCHRONOUS DYNAMICAL SYSTEMS
4 0.0000144147 LIE SYSTEMS//LIE SYSTEM//SUPERPOSITION RULE
5 0.0000115200 FINITE DIMENSIONAL POISSON SYSTEMS//QUASI POLYNOMIAL SYSTEMS//HAMILTON POISSON SYSTEM
6 0.0000109368 VARIATIONAL SEQUENCE//HELMHOLTZ CONDITIONS//GAUGE NATURAL BUNDLES
7 0.0000107607 MOTION OF CURVE//COMPLETELY INTEGRABLE PDES//INVARIANT EVOLUTIONS OF CURVES
8 0.0000096158 TIME DEPENDENT HARMONIC OSCILLATOR//INVARIANT OPERATOR//CALDIROLA KANAI OSCILLATOR
9 0.0000081274 ZERO CURVATURE REPRESENTATIONS//RECURSION OPERATORS//DIFFERENTIAL SUBSTITUTION
10 0.0000076759 MEI SYMMETRY//MATH MECH MATH PHYS//CONSERVED QUANTITY