Class information for:
Level 1: POSITIVE PERIODIC SOLUTION//NICHOLSONS BLOWFLIES MODEL//GLOBAL ATTRACTIVITY

Basic class information
ID Publications Average number
of references		 Avg. shr. active
ref. in WoS
6642 1388 17.8 50%


Bar chart of Publication_year

Last years might be incomplete

Classes in level above (level 2)


ID, lev.
above		 Publications Label for level above
478 14988 PERMANENCE//GLOBAL ATTRACTIVITY//GLOBAL STABILITY

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 POSITIVE PERIODIC SOLUTION Author keyword 109 55% 10% 138
2 NICHOLSONS BLOWFLIES MODEL Author keyword 85 92% 2% 34
3 GLOBAL ATTRACTIVITY Author keyword 56 33% 10% 137
4 ALMOST PERIODIC SOLUTION Author keyword 51 41% 7% 95
5 POSITIVE ALMOST PERIODIC SOLUTION Author keyword 49 94% 1% 17
6 HARVESTING TERM Author keyword 42 94% 1% 15
7 COINCIDENCE DEGREE Author keyword 36 30% 7% 100
8 PERMANENCE Author keyword 35 20% 11% 153
9 POSITIVE PERIODIC SOLUTIONS Author keyword 29 50% 3% 42
10 LOWER AVERAGE Author keyword 26 100% 1% 11

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 POSITIVE PERIODIC SOLUTION 109 55% 10% 138 Search POSITIVE+PERIODIC+SOLUTION Search POSITIVE+PERIODIC+SOLUTION
2 NICHOLSONS BLOWFLIES MODEL 85 92% 2% 34 Search NICHOLSONS+BLOWFLIES+MODEL Search NICHOLSONS+BLOWFLIES+MODEL
3 GLOBAL ATTRACTIVITY 56 33% 10% 137 Search GLOBAL+ATTRACTIVITY Search GLOBAL+ATTRACTIVITY
4 ALMOST PERIODIC SOLUTION 51 41% 7% 95 Search ALMOST+PERIODIC+SOLUTION Search ALMOST+PERIODIC+SOLUTION
5 POSITIVE ALMOST PERIODIC SOLUTION 49 94% 1% 17 Search POSITIVE+ALMOST+PERIODIC+SOLUTION Search POSITIVE+ALMOST+PERIODIC+SOLUTION
6 HARVESTING TERM 42 94% 1% 15 Search HARVESTING+TERM Search HARVESTING+TERM
7 COINCIDENCE DEGREE 36 30% 7% 100 Search COINCIDENCE+DEGREE Search COINCIDENCE+DEGREE
8 PERMANENCE 35 20% 11% 153 Search PERMANENCE Search PERMANENCE
9 POSITIVE PERIODIC SOLUTIONS 29 50% 3% 42 Search POSITIVE+PERIODIC+SOLUTIONS Search POSITIVE+PERIODIC+SOLUTIONS
10 LOWER AVERAGE 26 100% 1% 11 Search LOWER+AVERAGE Search LOWER+AVERAGE

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 GLOBAL ATTRACTIVITY 77 41% 11% 147
2 POSITIVE PERIODIC SOLUTIONS 65 63% 5% 65
3 VOLTERRA COMPETITION SYSTEM 41 90% 1% 18
4 LOTKA VOLTERRA SYSTEM 36 42% 5% 67
5 3 2 STABILITY THEOREM 33 100% 1% 13
6 PERMANENCE 33 21% 10% 142
7 AVERAGE GROWTH 27 92% 1% 11
8 ATTRACTIVITY 23 27% 5% 74
9 COMPETITION SYSTEMS 23 86% 1% 12
10 AVERAGE CONDITIONS 17 79% 1% 11

Journals

Reviews


Title Publ. year Cit. Active
references		 % act. ref.
to same field
Nicholson's blowflies differential equations revisited: Main results and open problems 2010 66 20 70%
Mackey-Glass model of hematopoiesis with monotone feedback revisited 2013 3 13 85%
Partial survival and extinction in two competing species with impulses 2009 9 10 100%
The Mackey-Glass model of respiratory dynamics: Review and new results 2012 3 9 89%
Mackey-Glass model of hematopoiesis with non-monotone feedback: Stability, oscillation and control 2013 3 30 63%
Global asymptotic stability of almost periodic solution for a multispecies competition-predator system with time delays 2013 1 20 65%
Existence of positive periodic solutions to nonlinear integro-differential equations 2015 0 4 75%
To the 3/2 stability theorem for a scalar delay differential equation 1996 0 2 100%

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 MATH OR SECT 4 67% 0.3% 4
2 MINIST SCI TRAINING 4 75% 0.2% 3
3 KLVE 2 43% 0.2% 3
4 SUNSHINE 2 28% 0.4% 5
5 CHINA MATH 1 50% 0.1% 1
6 ESSENTIAL 1 50% 0.1% 1
7 FINANCE MATH 1 50% 0.1% 1
8 INDIAN TECHNOL GANDHINAGAR 1 50% 0.1% 1
9 KLAS KLVE 1 50% 0.1% 1
10 MATEMAT REALFAG TEKNOL 1 50% 0.1% 1

Related classes at same level (level 1)


Rank Relatedness score Related classes
1 0.0000231061 PREDATOR PREY SYSTEM//PERMANENCE//PREDATOR PREY MODEL
2 0.0000226974 STOCHASTIC PERMANENCE//PERSISTENT IN MEAN//KOLMOGOROV TYPE SYSTEM
3 0.0000121821 RAZUMIKHIN TECHNIQUE//STATE DEPENDENT IMPULSES//VARIATIONAL LYAPUNOV METHOD
4 0.0000105173 PIECEWISE CONSTANT ARGUMENT//ALMOST AUTOMORPHIC//PSEUDO ALMOST PERIODIC
5 0.0000102381 CARRYING SIMPLEX//ESCUELA UNIV INGN TECN CIVIL//EXPONENTIAL SEPARATION
6 0.0000099005 RATIONAL DIFFERENCE EQUATIONS//JOURNAL OF DIFFERENCE EQUATIONS AND APPLICATIONS//DIFFERENCE EQUATION
7 0.0000081936 DOUBLE HOPF BIFURCATION//STATE DEPENDENT DELAY//RING NEURAL NETWORK
8 0.0000077386 MONOTONE ITERATIVE TECHNIQUE//IMPULSIVE INTEGRO DIFFERENTIAL EQUATION//PERIODIC BOUNDARY VALUE PROBLEM
9 0.0000076773 WEAKLY INTEGRALLY POSITIVE//THIRD ORDER DELAY DIFFERENTIAL EQUATION//INTERMITTENT DAMPING
10 0.0000075416 VOLTERRA DIFFERENCE EQUATIONS//VOLTERRA DIFFERENCE EQUATION//DISCRETE VOLTERRA EQUATIONS