Class information for:
Level 1: DOUBLE HOPF BIFURCATION//STATE DEPENDENT DELAY//RING NEURAL NETWORK

Basic class information
ID Publications Average number
of references		 Avg. shr. active
ref. in WoS
8727 1155 23.1 53%


Bar chart of Publication_year

Last years might be incomplete

Classes in level above (level 2)


ID, lev.
above		 Publications Label for level above
2427 3654 ORBIT FLIP//HOPF BIFURCATION//DOUBLE HOPF BIFURCATION

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 DOUBLE HOPF BIFURCATION Author keyword 27 65% 2% 26
2 STATE DEPENDENT DELAY Author keyword 22 37% 4% 48
3 RING NEURAL NETWORK Author keyword 12 86% 1% 6
4 GRAPHICAL HOPF BIFURCATION THEOREM Author keyword 11 100% 1% 6
5 SLOWLY OSCILLATING PERIODIC SOLUTION Author keyword 9 83% 0% 5
6 SUNFLOWER EQUATION Author keyword 9 83% 0% 5
7 VAN DER POLS EQUATION Author keyword 9 67% 1% 8
8 STABILITY SWITCHES Author keyword 9 38% 2% 18
9 DELAY DIFFERENTIAL EQUATION Author keyword 7 12% 5% 54
10 GLOBAL HOPF BIFURCATION Author keyword 6 48% 1% 10

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 DOUBLE HOPF BIFURCATION 27 65% 2% 26 Search DOUBLE+HOPF+BIFURCATION Search DOUBLE+HOPF+BIFURCATION
2 STATE DEPENDENT DELAY 22 37% 4% 48 Search STATE+DEPENDENT+DELAY Search STATE+DEPENDENT+DELAY
3 RING NEURAL NETWORK 12 86% 1% 6 Search RING+NEURAL+NETWORK Search RING+NEURAL+NETWORK
4 GRAPHICAL HOPF BIFURCATION THEOREM 11 100% 1% 6 Search GRAPHICAL+HOPF+BIFURCATION+THEOREM Search GRAPHICAL+HOPF+BIFURCATION+THEOREM
5 SLOWLY OSCILLATING PERIODIC SOLUTION 9 83% 0% 5 Search SLOWLY+OSCILLATING+PERIODIC+SOLUTION Search SLOWLY+OSCILLATING+PERIODIC+SOLUTION
6 SUNFLOWER EQUATION 9 83% 0% 5 Search SUNFLOWER+EQUATION Search SUNFLOWER+EQUATION
7 VAN DER POLS EQUATION 9 67% 1% 8 Search VAN+DER+POLS+EQUATION Search VAN+DER+POLS+EQUATION
8 STABILITY SWITCHES 9 38% 2% 18 Search STABILITY+SWITCHES Search STABILITY+SWITCHES
9 DELAY DIFFERENTIAL EQUATION 7 12% 5% 54 Search DELAY+DIFFERENTIAL+EQUATION Search DELAY+DIFFERENTIAL+EQUATION
10 GLOBAL HOPF BIFURCATION 6 48% 1% 10 Search GLOBAL+HOPF+BIFURCATION Search GLOBAL+HOPF+BIFURCATION

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 BOUNDARY LAYER PHENOMENA 40 82% 2% 23
2 2 NEURONS 33 77% 2% 23
3 BOGDANOV TAKENS SINGULARITY 32 80% 2% 20
4 HOPF BIFURCATION 26 15% 14% 160
5 IDENTICAL CELLS 18 83% 1% 10
6 FUNCTIONAL DIFFERENTIAL EQUATIONS 18 13% 11% 127
7 2 NEURON SYSTEM 17 59% 2% 19
8 DELAY STATE FEEDBACK 15 71% 1% 12
9 2 NEURON NETWORK 15 73% 1% 11
10 EQUIVARIANT HOPF BIFURCATION 14 100% 1% 7

Journals

Reviews


Title Publ. year Cit. Active
references		 % act. ref.
to same field
Stability and Hopf bifurcation analysis on a four-neuron BAM neural network with distributed delays 2010 10 16 69%
Dynamics for a class of nonlinear systems with time delay 2009 13 60 47%
Bifurcations in approximate solutions of Stochastic delay differential equations 2004 4 15 53%
Nonlinear dynamics of controlled mechanical systems with time delays 2000 9 16 38%

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 VIBRAT ENGN 4 12% 2.5% 29
2 FO TRY PLANT ECOL 2 43% 0.3% 3
3 ANAL STOCHAST GRP 2 19% 0.7% 8
4 BASIC SCI ART 1 100% 0.2% 2
5 PL MATH YUNNAN PROV 1 50% 0.2% 2
6 SYST ENGN CONTROL COMP ARCHITECTURE 1 40% 0.2% 2
7 SOLID MECH EMC 1 33% 0.2% 2
8 JACQUES MONODSORBONNE PARIS CITE 1 50% 0.1% 1
9 MISSILE GUIDANCE 1 50% 0.1% 1
10 ZHANGJIAJIE 1 25% 0.2% 2

Related classes at same level (level 1)


Rank Relatedness score Related classes
1 0.0000214547 STICK BALANCING//DIGITAL POSITION CONTROL//DOUBLE NEIMARK SACKER BIFURCATION
2 0.0000124565 UNIQUE NORMAL FORM//BIFURCATION CONTROL//NORMAL FORMS
3 0.0000118591 GLOBAL EXPONENTIAL STABILITY//COHEN GROSSBERG NEURAL NETWORKS//TIME VARYING DELAYS
4 0.0000088995 CYCLIC THROMBOCYTOPENIA//CYCLICAL NEUTROPENIA//ACQUIRED AMEGAKARYOCYTIC THROMBOCYTOPENIA
5 0.0000081936 POSITIVE PERIODIC SOLUTION//NICHOLSONS BLOWFLIES MODEL//GLOBAL ATTRACTIVITY
6 0.0000078940 NEUTRAL DELAY INTEGRO DIFFERENTIAL EQUATIONS//VOLTERRA FUNCTIONAL DIFFERENTIAL EQUATIONS//NEUTRAL DELAY DIFFERENTIAL EQUATIONS
7 0.0000078325 CARRYING SIMPLEX//ESCUELA UNIV INGN TECN CIVIL//EXPONENTIAL SEPARATION
8 0.0000066560 PREDATOR PREY SYSTEM//PERMANENCE//PREDATOR PREY MODEL
9 0.0000064905 NONLINEAR ENERGY SINK//NONLINEAR NORMAL MODES//ESSENTIAL NONLINEARITY
10 0.0000062645 MASLOV TYPE INDEX//COMPACT CONVEX HYPERSURFACES//CLOSED CHARACTERISTICS