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Gopalsamy, Kondalsamy

Co-Author Distance
Author ID: gopalsamy.kondalsamy Recent zbMATH articles by "Gopalsamy, Kondalsamy"
Published as: Gopalsamy, K.; Gopalsamy, Kondalsamy; Gopalsamy, K
External Links: MGP · dblp
Documents Indexed: 172 Publications since 1970, including 1 Book
Co-Authors: 29 Co-Authors with 102 Joint Publications
739 Co-Co-Authors
all top 5

Co-Authors

69 single-authored
19 He, Xuezhong
12 Liu, Pingzhou
12 Zhang, Binggen
11 Ladas, Gerasimos E.
9 Mohamad, Sannay
8 Weng, Peixuan
7 Kulenović, Mustafa R. S.
6 Aggarwala, B. D.
6 Wen, Lizhi
5 Christie, J. R.
5 Lalli, Bikkar S.
5 Leung, Issic Kui Chiu
4 El-Morshedy, Hassan A.
4 Li, Jibin
4 Sun, Daqing
3 Trofimchuk, Sergei I.
2 Ahlip, R. A.
2 Bantsur, N. K.
2 Chen, Yongshao
2 Freedman, Herbert Irving
1 Akça, Haydar
1 Bharucha-Reid, Albert Turner
1 Cui, Xiaoying
1 Grace, Said Rezk
1 Grove, Edward Andrew
1 Gyori, Istvan
1 Panizza, M. P.
1 Sariyasa, S.
1 Zhang, Shunian
all top 5

Serials

16 Journal of Mathematical Analysis and Applications
10 Bulletin of the Australian Mathematical Society
9 Journal of the Australian Mathematical Society, Series B
8 Mathematical Biosciences
7 International Journal of Systems Science
7 Journal of Mathematical and Physical Sciences
7 Bulletin of Mathematical Biology
6 Zeitschrift für Angewandte Mathematik und Mechanik (ZAMM)
6 Applied Mathematics and Computation
5 Quarterly of Applied Mathematics
4 Applicable Analysis
4 Journal of Mathematical Biology
4 Mathematical Proceedings of the Cambridge Philosophical Society
4 Dynamics and Stability of Systems
4 Bulletin of the Institute of Mathematics. Academia Sinica
3 Houston Journal of Mathematics
3 Funkcialaj Ekvacioj. Serio Internacia
3 Mathematische Nachrichten
3 Tôhoku Mathematical Journal. Second Series
3 Nonlinear Analysis. Real World Applications
2 Computers & Mathematics with Applications
2 Ukraïns’kyĭ Matematychnyĭ Zhurnal
2 Physica D
2 Dynamic Systems and Applications
2 Neural, Parallel & Scientific Computations
2 The ANZIAM Journal
2 Dynamics of Continuous, Discrete & Impulsive Systems. Series B. Applications & Algorithms
2 Nonlinear Analysis. Theory, Methods & Applications
1 Mathematical Methods in the Applied Sciences
1 Revue Roumaine de Mathématiques Pures et Appliquées
1 Annali di Matematica Pura ed Applicata. Serie Quarta
1 Bulletin Mathématique de la Société des Sciences Mathématiques de la République Socialiste de Roumanie. Nouvelle Série
1 Canadian Mathematical Bulletin
1 Czechoslovak Mathematical Journal
1 Glasgow Mathematical Journal
1 Indian Journal of Mathematics
1 International Journal of Mathematics and Mathematical Sciences
1 Journal of Applied Probability
1 Mathematica Japonica
1 Nonlinear Analysis. Theory, Methods & Applications. Series A: Theory and Methods
1 Pacific Journal of Mathematics
1 Stochastic Analysis and Applications
1 Acta Applicandae Mathematicae
1 Annals of Differential Equations
1 Differential and Integral Equations
1 Panamerican Mathematical Journal
1 Journal of Dynamics and Differential Equations
1 The Canadian Applied Mathematics Quarterly
1 Nonlinear Times and Digest
1 Nonlinear World
1 Methods and Applications of Analysis
1 Discrete and Continuous Dynamical Systems
1 Dynamics of Continuous, Discrete and Impulsive Systems
1 Chinese Quarterly Journal of Mathematics
1 Communications in Nonlinear Science and Numerical Simulation
1 Mathematics and its Applications (Dordrecht)
all top 5

Fields

113 Ordinary differential equations (34-XX)
88 Biology and other natural sciences (92-XX)
25 Integral equations (45-XX)
16 Difference and functional equations (39-XX)
14 Partial differential equations (35-XX)
13 Dynamical systems and ergodic theory (37-XX)
13 Probability theory and stochastic processes (60-XX)
9 Systems theory; control (93-XX)
5 Numerical analysis (65-XX)
3 Computer science (68-XX)
2 Potential theory (31-XX)
2 Operator theory (47-XX)
2 Statistics (62-XX)
2 Mechanics of deformable solids (74-XX)
1 Fluid mechanics (76-XX)
1 Operations research, mathematical programming (90-XX)
1 Game theory, economics, finance, and other social and behavioral sciences (91-XX)

Publications by Year

all cited Publications top 5 cited Publications

Citations contained in zbMATH Open

136 Publications have been cited 4,221 times in 3,162 Documents Cited by ▼ Year ▼
Stability and oscillations in delay differential equations of population dynamics. Zbl 0752.34039
Gopalsamy, K.
1,343
1992
Stability in asymmetric Hopfield nets with transmission delays. Zbl 0815.92001
Gopalsamy, K.; He, Xue-zhong
255
1994
On delay differential equations with impulses. Zbl 0687.34065
Gopalsamy, K.; Zhang, B. G.
160
1989
Exponential stability of continuous-time and discrete-time cellular neural networks with delays. Zbl 1030.34072
Mohamad, S.; Gopalsamy, K.
143
2003
Leakage delays in BAM. Zbl 1116.34058
Gopalsamy, K.
137
2007
Delay induced periodicity in a neural netlet of excitation and inhibition. Zbl 0883.68108
Gopalsamy, K.; Leung, I.
125
1996
Global asymptotic stability in a periodic Lotka-Volterra system. Zbl 0588.92019
Gopalsamy, K.
114
1985
Stability of artificial neural networks with impulses. Zbl 1058.34008
Gopalsamy, K.
113
2004
Feedback regulation of logistic growth. Zbl 0765.34058
Gopalsamy, K.; Weng, Peixuan
93
1993
Environmental periodicity and time delays in a “food-limited” population model. Zbl 0701.92021
Gopalsamy, K.; Kulenović, M. R. S.; Ladas, G.
73
1990
Persistence, attractivity, and delay in facultative mutualism. Zbl 0893.34036
He, Xue-zhong; Gopalsamy, K.
71
1997
On a neutral delay logistic equation. Zbl 0665.34066
Gopalsamy, K.; Zhang, B. G.
70
1987
Exponential stability of artificial neural networks with distributed delays and large impulses. Zbl 1154.34042
Mohamad, Sannay; Gopalsamy, K.; Akça, Haydar
58
2008
Exchange of equilibria in two species Lotka-Volterra competition models. Zbl 0498.92016
Gopalsamy, K.
58
1982
Global asymptotic stability in Volterra’s population systems. Zbl 0535.92020
Gopalsamy, K.
54
1984
Global asymptotic stability in an almost-periodic Lotka-Volterra system. Zbl 0591.92022
Gopalsamy, K.
54
1986
Global stability in time-delayed single-species dynamics. Zbl 0606.92020
Freedman, H. I.; Gopalsamy, K.
54
1986
On a periodic neutral logistic equation. Zbl 0737.34050
Gopalsamy, K.; He, Xue-Zhong; Wen, Lizhi
51
1991
Global attractivity in a competition system with feedback controls. Zbl 1059.93111
Gopalsamy, K.; Weng, Peixuan
50
2003
Continuous and discrete Halanay-type inequalities. Zbl 0958.34008
Mohamad, S.; Gopalsamy, K.
49
2000
Almost periodic solutions of Lasota-Wazewska-type delay differential equation. Zbl 0936.34058
Gopalsamy, K.; Trofimchuk, Sergei I.
47
1999
Time lags in a “food-limited” population model. Zbl 0639.34070
Gopalsamy, K.; Kulenovic, M. R. S.; Ladas, G.
45
1988
Global attractivity and oscillations in a periodic delay-logistic equation. Zbl 0711.34090
Zhang, B. G.; Gopalsamy, K.
42
1990
Persistence and global stability in a population model. Zbl 0912.34040
Gopalsamy, K.; Liu, Pingzhou
41
1998
Oscillations and global attractivity in models of hematopoiesis. Zbl 0694.34057
Gopalsamy, K.; Kulenović, M. R. S.; Ladas, G.
39
1990
On the oscillation and asymptotic behavior of \(\dot N(t)=N(t)[a+bN(t- \tau)-cN^ 2(t-\tau)]\). Zbl 0719.34118
Gopalsamy, K.; Ladas, G.
39
1990
Global stability and chaos in a population model with piecewise constant arguments. Zbl 0954.92020
Liu, Pingzhou; Gopalsamy, K.
37
1999
Harmless delays in model systems. Zbl 0514.34060
Gopalsamy, K.
36
1983
Time lags and global stability in two-species competition. Zbl 0453.92014
Gopalsamy, K.
34
1980
On a logistic equation with piecewise constant arguments. Zbl 0727.34061
Gopalsamy, K.; Kulenovic, M. R. S.; Ladas, G.
31
1991
Global asymptotic stability in a periodic integrodifferential system. Zbl 0587.45013
Gopalsamy, Kondalsamy
29
1985
Time delays and stimulus dependent pattern formation in periodic environments in isolated neurons. II. Zbl 1017.34073
Gopalsamy, K.; Sariyasa, S.
26
2002
Delayed responses and stability in two-species systems. Zbl 0552.92016
Gopalsamy, K.
25
1984
Oscillations and convergence in an almost periodic competition system. Zbl 0872.34050
Gopalsamy, K.; He, Xue-Zhong
25
1997
On the periodic solution of \(n\)-dimensional stochastic population models. Zbl 0983.92023
Zhang, B. G.; Gopalsamy, K.
23
2000
Global Hopf-bifurcation in a neural netlet. Zbl 0946.34065
Gopalsamy, K.; Leung, Issic K. C.; Liu, Pingzhou
22
1998
Nonoscillation, oscillation and convergence of a class of neutral equations. Zbl 0954.34066
El-Morshedy, H. A.; Gopalsamy, K.
22
2000
Oscillation of odd order neutral differential equations. Zbl 0778.34050
Gopalsamy, K.; Lalli, B. S.; Zhang, B. G.
21
1992
A note on global attractivity in models of hematopoiesis. Zbl 0893.92012
Gopalsamy, K.; Trofimchuk, S. I.; Bantsur, N. K.
19
1998
Global attractivity and level crossings in a model of haematopoiesis. Zbl 0829.34067
Gopalsamy, K.; Weng, Pei-Xuan
19
1994
Canonical solutions and almost periodicity in a discrete logistic equation. Zbl 1023.39012
Gopalsamy, K.; Mohamad, S.
16
2000
Oscillation and nonoscillation in a nonautonomous delay-logistic equation. Zbl 0648.34078
Zhang, B. G.; Gopalsamy, K.
16
1988
Oscillations and global attractivity in respiratory dynamics. Zbl 0683.92009
Gopalsamy, K.; Kulenović, M. R. S.; Ladas, G.
16
1989
Limit cycles in two species competition with time delays. Zbl 0458.92014
Gopalsamy, K.; Aggarwala, B. D.
14
1980
Oscillation and nonoscillation in first order neutral differential equations. Zbl 0725.34088
Gopalsamy, K.; Zhang, B. G.
13
1990
Competition, dispersion and coexistence. Zbl 0354.92032
Gopalsamy, K.
13
1977
Neuronal dynamics in time varying environments: Continuous and discrete time models. Zbl 1007.92008
Mohamad, S.; Gopalsamy, K.
13
2000
Oscillatory and asymptotic behaviour of a multiplicative delay logistic equation. Zbl 0764.34049
Gopalsamy, K.; Lalli, B. S.
12
1992
Exponential stability preservation in semi-discretisations of BAM networks with nonlinear impulses. Zbl 1221.39007
Mohamad, Sannay; Gopalsamy, K.
12
2009
Dynamics of an almost periodic logistic integrodifferential equation. Zbl 0835.45004
Gopalsamy, K.; He, Xue-Zhong
12
1995
An arms race with deteriorating armaments. Zbl 0368.90101
Gopalsamy, K.
11
1977
Almost periodic solutions of nonautonomous linear difference equations. Zbl 1022.39014
Zhang, Shunian; Liu, Pingzhou; Gopalsamy, K.
11
2002
Extreme stability and almost periodicity in a discrete logistic equation. Zbl 0954.39005
Mohamad, Sannay; Gopalsamy, Kondalsamy
11
2000
Stability criteria for the linear system \(\dot X(t)+A(t)X(t-\tau)=0\) and an application to a nonlinear system. Zbl 0708.93071
Gopalsamy, K.
10
1990
Global attractivity in the delay logistic equation with variable parameters. Zbl 0708.34069
Zhang, B. G.; Gopalsamy, K.
10
1990
On the global attractivity in a generalized delay-logistic differential equation. Zbl 0622.34080
Gopalsamy, K.
9
1986
Harmless delays in a periodic ecosystem. Zbl 0563.92017
Gopalsamy, K.
9
1984
On the construction of periodic solutions of Kaplan-Yorke type for some differential delay equations. Zbl 0845.34073
Gopalsamy, K.; Li, Jibin; He, Xue-Zhong
9
1995
Oscillations in a delay-logistic equation. Zbl 0631.34077
Gopalsamy, K.
9
1986
Age-specific coexistence in two-species competition. Zbl 0523.92017
Gopalsamy, K.
8
1982
Stability, instability, oscillation and nonoscillation in scalar integrodifferential systems. Zbl 0515.45008
Gopalsamy, K.
8
1983
Time delays in n-species competition. I: Global stability in constant environments. Zbl 0531.92023
Gopalsamy, K.; Ahlip, R. A.
8
1983
Pursuit-evasion wave trains in prey-predator systems with diffusionally coupled delays. Zbl 0446.92018
Gopalsamy, K.
8
1980
On the stability of a neutral integro-partial differential equation. Zbl 0759.45007
Gopalsamy, K.; Weng, Pei-Xuan
7
1992
Global attractivity and oscillations in a periodic logistic integrodifferential equation. Zbl 0735.45006
Gopalsamy, K.; He, Xue-Zhong; Wen, Lizhi
7
1991
Oscillations of a class of delay equations with continuous and piecewise constant arguments. Zbl 0697.34059
Gopalsamy, K.; Györi, I.; Ladas, G.
7
1989
Persistence in periodic and almost periodic Lotka-Volterra systems. Zbl 0548.92016
Gopalsamy, K.
7
1984
Oscillatory properties of systems of first order linear delay differential inequalities. Zbl 0634.34054
Gopalsamy, K.
7
1987
Nonoccurence of stability switching in systems with discrete delays. Zbl 0607.34062
Freedman, H. I.; Gopalsamy, K.
6
1988
Global stability in \(N\)-species competition modelled by “pure-delay type” systems. II: Nonautonomous case. Zbl 0934.34062
Gopalsamy, K.; He, Xue-Zhong
6
1998
Necessary and sufficient conditions for ”zero crossing” in integrodifferential equations. Zbl 0735.45007
Gopalsamy, Kondalsamy; Lalli, Bikkar S.
5
1991
Oscillations in linear systems of differential-difference equations. Zbl 0538.34039
Gopalsamy, K.
5
1984
Oscillations in systems of integrodifferential equations. Zbl 0596.45012
Gopalsamy, K.
5
1986
A note on global attractivity in models of hematopoiesis. Zbl 0933.92013
Gopalsamy, K.; Trofimchuk, S. I.; Bantsur, N. K.
5
1998
Extreme stability and almost periodicity in continuous and discrete neuronal models with finite delays. Zbl 1008.92002
Mohamad, S.; Gopalsamy, K.
5
2002
Competition and coexistence in spatially heterogeneous environments. Zbl 0366.92016
Gopalsamy, K.
4
1977
Global stability in the delay-logistic equation with discrete delays. Zbl 0714.34113
Gopalsamy, K.
4
1990
Oscillations of delay differential equations. Zbl 0732.34055
Gopalsamy, K.; Ladas, G.
4
1991
Stability and decay rates in a class of linear integrodifferential systems. Zbl 0545.45006
Gopalsamy, K.
4
1983
Oscillations in integrodifferential equations of arbitrary order. Zbl 0632.45002
Gopalsamy, K.
4
1987
Nonoscillatory differential equations with retarded and advanced arguments. Zbl 0589.34053
Gopalsamy, K.
4
1985
Oscillation and nonoscillation of a class of neutral equations. Zbl 0846.34077
Zhang, B. G.; Gopalsamy, K.
4
1996
Nonoscillation in systems of linear differential equations with delayed and advanced arguments. Zbl 0688.34048
Gopalsamy, K.
4
1989
Oscillation of even order neutral differential equations. Zbl 0809.34080
Gopalsamy, K.; Grace, S. R.; Lalli, B. S.
4
1993
Persistence, stability and level crossings in an integrodifferential system. Zbl 0807.92020
He, X. Z.; Gopalsamy, K.
4
1994
A unified treatment for stability preservation in computer simulations of impulsive BAM networks. Zbl 1183.68705
Mohamad, Sannay; Gopalsamy, K.
4
2008
Nonoscillation in a delay-logistic equation. Zbl 0608.34068
Gopalsamy, K
4
1985
Dynamics of a hyperbolic logistic map with fading memory. Zbl 0869.39003
Liu, Pingzhou; Gopalsamy, K.
4
1995
Oscillation and nonoscillation in higher order neutral equations. Zbl 0766.34050
Zhang, B. G.; Gopalsamy, K.
3
1991
Dynamics of a hysteretic neuron model. Zbl 1115.34070
Gopalsamy, K.; Liu, Pingzhou
3
2007
Global attractivity and ”level-crossings” in a periodic logistic integrodifferential equation. Zbl 0758.45004
Gopalsamy, K.; He, Xue-Zhong; Wen, Lizhi
3
1992
Limit cycles in periodically perturbed population systems. Zbl 0483.92016
Gopalsamy, K.
3
1981
Convergence in a resource-based competition system. Zbl 0613.92024
Gopalsamy, K.
3
1986
Oscillation and comparison of a class of neutral equations. Zbl 0848.34056
Zhang, B. G.; Gopalsamy, K.
3
1994
Global attractivity and oscillations in an almost periodic delay logistic equation. Zbl 0799.34075
Gopalsamy, K.; He, Xuezhong; Wen, Lizhi
3
1994
Dynamics of Lotka-Volterra mutualism in changing environments. Zbl 0802.34056
He, Xue-zhong; Gopalsamy, K.
3
1994
Oscillations in neutral delay-differential equations. Zbl 0623.34066
Gopalsamy, K.
3
1987
Learning dynamics in second order networks. Zbl 1152.92301
Gopalsamy, K.
3
2007
On a model of competition in periodic environments. Zbl 0872.39009
Liu, Pingzhou; Gopalsamy, K.
3
1997
On a class of parabolic differential equations driven by stochastic point processes. Zbl 0305.60025
Gopalsamy, K.; Bharucha-Reid, A. T.
3
1975
Dynamics of continuous and discrete time SIV models of Gonorrhea transmission. Zbl 1263.92027
Leung, Issic K. C.; Gopalsamy, K.
1
2012
Exponential stability preservation in semi-discretisations of BAM networks with nonlinear impulses. Zbl 1221.39007
Mohamad, Sannay; Gopalsamy, K.
12
2009
Exponential stability of artificial neural networks with distributed delays and large impulses. Zbl 1154.34042
Mohamad, Sannay; Gopalsamy, K.; Akça, Haydar
58
2008
A unified treatment for stability preservation in computer simulations of impulsive BAM networks. Zbl 1183.68705
Mohamad, Sannay; Gopalsamy, K.
4
2008
Leakage delays in BAM. Zbl 1116.34058
Gopalsamy, K.
137
2007
Dynamics of a hysteretic neuron model. Zbl 1115.34070
Gopalsamy, K.; Liu, Pingzhou
3
2007
Learning dynamics in second order networks. Zbl 1152.92301
Gopalsamy, K.
3
2007
Stability of artificial neural networks with impulses. Zbl 1058.34008
Gopalsamy, K.
113
2004
Exponential stability of continuous-time and discrete-time cellular neural networks with delays. Zbl 1030.34072
Mohamad, S.; Gopalsamy, K.
143
2003
Global attractivity in a competition system with feedback controls. Zbl 1059.93111
Gopalsamy, K.; Weng, Peixuan
50
2003
Oscillation and asymptotic behaviour of a class of higher-order non-linear difference equations. Zbl 1072.39005
Gopalsamy, K.; El-Morshedy, H. A.
3
2003
Time delays and stimulus dependent pattern formation in periodic environments in isolated neurons. II. Zbl 1017.34073
Gopalsamy, K.; Sariyasa, S.
26
2002
Almost periodic solutions of nonautonomous linear difference equations. Zbl 1022.39014
Zhang, Shunian; Liu, Pingzhou; Gopalsamy, K.
11
2002
Extreme stability and almost periodicity in continuous and discrete neuronal models with finite delays. Zbl 1008.92002
Mohamad, S.; Gopalsamy, K.
5
2002
Chaos in perturbed Lotka-Volterra systems. Zbl 0977.34039
Christie, J. R.; Gopalsamy, K.; Li, Jibin
2
2001
Continuous and discrete Halanay-type inequalities. Zbl 0958.34008
Mohamad, S.; Gopalsamy, K.
49
2000
On the periodic solution of \(n\)-dimensional stochastic population models. Zbl 0983.92023
Zhang, B. G.; Gopalsamy, K.
23
2000
Nonoscillation, oscillation and convergence of a class of neutral equations. Zbl 0954.34066
El-Morshedy, H. A.; Gopalsamy, K.
22
2000
Canonical solutions and almost periodicity in a discrete logistic equation. Zbl 1023.39012
Gopalsamy, K.; Mohamad, S.
16
2000
Neuronal dynamics in time varying environments: Continuous and discrete time models. Zbl 1007.92008
Mohamad, S.; Gopalsamy, K.
13
2000
Extreme stability and almost periodicity in a discrete logistic equation. Zbl 0954.39005
Mohamad, Sannay; Gopalsamy, Kondalsamy
11
2000
Almost periodic solutions of Lasota-Wazewska-type delay differential equation. Zbl 0936.34058
Gopalsamy, K.; Trofimchuk, Sergei I.
47
1999
Global stability and chaos in a population model with piecewise constant arguments. Zbl 0954.92020
Liu, Pingzhou; Gopalsamy, K.
37
1999
Persistence and global stability in a population model. Zbl 0912.34040
Gopalsamy, K.; Liu, Pingzhou
41
1998
Global Hopf-bifurcation in a neural netlet. Zbl 0946.34065
Gopalsamy, K.; Leung, Issic K. C.; Liu, Pingzhou
22
1998
A note on global attractivity in models of hematopoiesis. Zbl 0893.92012
Gopalsamy, K.; Trofimchuk, S. I.; Bantsur, N. K.
19
1998
Global stability in \(N\)-species competition modelled by “pure-delay type” systems. II: Nonautonomous case. Zbl 0934.34062
Gopalsamy, K.; He, Xue-Zhong
6
1998
A note on global attractivity in models of hematopoiesis. Zbl 0933.92013
Gopalsamy, K.; Trofimchuk, S. I.; Bantsur, N. K.
5
1998
Perturbed generalized Hamiltonian systems and some advection models. Zbl 0913.34035
Li, Jibin; Christie, J. R.; Gopalsamy, K.
2
1998
On a population model which satisfies Allee’s principle. Zbl 0984.92024
Liu, Pingzhou; Gopalsamy, K.; Cui, Xiaoying
2
1998
Persistence, attractivity, and delay in facultative mutualism. Zbl 0893.34036
He, Xue-zhong; Gopalsamy, K.
71
1997
Oscillations and convergence in an almost periodic competition system. Zbl 0872.34050
Gopalsamy, K.; He, Xue-Zhong
25
1997
On a model of competition in periodic environments. Zbl 0872.39009
Liu, Pingzhou; Gopalsamy, K.
3
1997
Subharmonic orbits in an anharmonic oscillator. Zbl 0869.34035
Christie, J. R.; Gopalsamy, K.; Panizza, M. P.
1
1997
Dynamics of social populations. Zbl 0892.34042
Gopalsamy, K.; Liu, Pingzhou
1
1997
Delay induced periodicity in a neural netlet of excitation and inhibition. Zbl 0883.68108
Gopalsamy, K.; Leung, I.
125
1996
Oscillation and nonoscillation of a class of neutral equations. Zbl 0846.34077
Zhang, B. G.; Gopalsamy, K.
4
1996
Dynamics of an almost periodic logistic integrodifferential equation. Zbl 0835.45004
Gopalsamy, K.; He, Xue-Zhong
12
1995
On the construction of periodic solutions of Kaplan-Yorke type for some differential delay equations. Zbl 0845.34073
Gopalsamy, K.; Li, Jibin; He, Xue-Zhong
9
1995
Dynamics of a hyperbolic logistic map with fading memory. Zbl 0869.39003
Liu, Pingzhou; Gopalsamy, K.
4
1995
Chaos in an anharmonic oscillator. Zbl 0853.34040
Christie, J. R.; Gopalsamy, K.
1
1995
Stability in asymmetric Hopfield nets with transmission delays. Zbl 0815.92001
Gopalsamy, K.; He, Xue-zhong
255
1994
Global attractivity and level crossings in a model of haematopoiesis. Zbl 0829.34067
Gopalsamy, K.; Weng, Pei-Xuan
19
1994
Persistence, stability and level crossings in an integrodifferential system. Zbl 0807.92020
He, X. Z.; Gopalsamy, K.
4
1994
Oscillation and comparison of a class of neutral equations. Zbl 0848.34056
Zhang, B. G.; Gopalsamy, K.
3
1994
Global attractivity and oscillations in an almost periodic delay logistic equation. Zbl 0799.34075
Gopalsamy, K.; He, Xuezhong; Wen, Lizhi
3
1994
Dynamics of Lotka-Volterra mutualism in changing environments. Zbl 0802.34056
He, Xue-zhong; Gopalsamy, K.
3
1994
Single species dynamics in changing environments. Zbl 0822.34063
He, X. Z.; Zhang, B. G.; Gopalsamy, K.
1
1994
Feedback regulation of logistic growth. Zbl 0765.34058
Gopalsamy, K.; Weng, Peixuan
93
1993
Oscillation of even order neutral differential equations. Zbl 0809.34080
Gopalsamy, K.; Grace, S. R.; Lalli, B. S.
4
1993
Oscillations and convergence in a diffusive delay logistic equation. Zbl 0802.35084
Gopalsamy, K.; He, Xue-Zhong; Sun, Da-Qing
2
1993
Necessary and sufficient conditions for a fourth order functional differential equation to be oscillatory. Zbl 0805.34058
Gopalsamy, K.; Wen, Lizhi; Chen, Yong-Shao; He, Xue-Zhong
1
1993
Stability and oscillations in delay differential equations of population dynamics. Zbl 0752.34039
Gopalsamy, K.
1,343
1992
Oscillation of odd order neutral differential equations. Zbl 0778.34050
Gopalsamy, K.; Lalli, B. S.; Zhang, B. G.
21
1992
Oscillatory and asymptotic behaviour of a multiplicative delay logistic equation. Zbl 0764.34049
Gopalsamy, K.; Lalli, B. S.
12
1992
On the stability of a neutral integro-partial differential equation. Zbl 0759.45007
Gopalsamy, K.; Weng, Pei-Xuan
7
1992
Global attractivity and ”level-crossings” in a periodic logistic integrodifferential equation. Zbl 0758.45004
Gopalsamy, K.; He, Xue-Zhong; Wen, Lizhi
3
1992
Oscillations in a delay logistic equation with diffusion. Zbl 0833.35144
Gopalsamy, K.; He, Xuezhong; Sun, Daqing
3
1992
Global attractivity and “level crossing” in a logistic integrodifferential equation. Zbl 0753.34051
Gopalsamy, K.; Lalli, B. S.
1
1992
Global attractivity and ”level crossings” in a periodic partial integrodifferential equation. Zbl 0779.45007
Gopalsamy, K.; Weng, Peixuan
1
1992
On a periodic neutral logistic equation. Zbl 0737.34050
Gopalsamy, K.; He, Xue-Zhong; Wen, Lizhi
51
1991
On a logistic equation with piecewise constant arguments. Zbl 0727.34061
Gopalsamy, K.; Kulenovic, M. R. S.; Ladas, G.
31
1991
Global attractivity and oscillations in a periodic logistic integrodifferential equation. Zbl 0735.45006
Gopalsamy, K.; He, Xue-Zhong; Wen, Lizhi
7
1991
Necessary and sufficient conditions for ”zero crossing” in integrodifferential equations. Zbl 0735.45007
Gopalsamy, Kondalsamy; Lalli, Bikkar S.
5
1991
Oscillations of delay differential equations. Zbl 0732.34055
Gopalsamy, K.; Ladas, G.
4
1991
Oscillation and nonoscillation in higher order neutral equations. Zbl 0766.34050
Zhang, B. G.; Gopalsamy, K.
3
1991
Oscillations in Lotka-Volterra systems with several delays. Zbl 0732.34054
Gopalsamy, K.
1
1991
Environmental periodicity and time delays in a “food-limited” population model. Zbl 0701.92021
Gopalsamy, K.; Kulenović, M. R. S.; Ladas, G.
73
1990
Global attractivity and oscillations in a periodic delay-logistic equation. Zbl 0711.34090
Zhang, B. G.; Gopalsamy, K.
42
1990
Oscillations and global attractivity in models of hematopoiesis. Zbl 0694.34057
Gopalsamy, K.; Kulenović, M. R. S.; Ladas, G.
39
1990
On the oscillation and asymptotic behavior of \(\dot N(t)=N(t)[a+bN(t- \tau)-cN^ 2(t-\tau)]\). Zbl 0719.34118
Gopalsamy, K.; Ladas, G.
39
1990
Oscillation and nonoscillation in first order neutral differential equations. Zbl 0725.34088
Gopalsamy, K.; Zhang, B. G.
13
1990
Stability criteria for the linear system \(\dot X(t)+A(t)X(t-\tau)=0\) and an application to a nonlinear system. Zbl 0708.93071
Gopalsamy, K.
10
1990
Global attractivity in the delay logistic equation with variable parameters. Zbl 0708.34069
Zhang, B. G.; Gopalsamy, K.
10
1990
Global stability in the delay-logistic equation with discrete delays. Zbl 0714.34113
Gopalsamy, K.
4
1990
Oscillations of a system of delay logistic equations. Zbl 0686.34066
Gopalsamy, K.; Kulenovic, M. R. S.; Ladas, G.
2
1990
On delay differential equations with impulses. Zbl 0687.34065
Gopalsamy, K.; Zhang, B. G.
160
1989
Oscillations and global attractivity in respiratory dynamics. Zbl 0683.92009
Gopalsamy, K.; Kulenović, M. R. S.; Ladas, G.
16
1989
Oscillations of a class of delay equations with continuous and piecewise constant arguments. Zbl 0697.34059
Gopalsamy, K.; Györi, I.; Ladas, G.
7
1989
Nonoscillation in systems of linear differential equations with delayed and advanced arguments. Zbl 0688.34048
Gopalsamy, K.
4
1989
Neutral delay differential equations with variable delays. Zbl 0717.34076
Gopalsamy, K.; Grove, E. A.; Ladas, G.
1
1989
Oscillation in systems of linear differential equations with delayed and advanced arguments. Zbl 0676.34040
Gopalsamy, K.
1
1989
Time lags in a “food-limited” population model. Zbl 0639.34070
Gopalsamy, K.; Kulenovic, M. R. S.; Ladas, G.
45
1988
Oscillation and nonoscillation in a nonautonomous delay-logistic equation. Zbl 0648.34078
Zhang, B. G.; Gopalsamy, K.
16
1988
Nonoccurence of stability switching in systems with discrete delays. Zbl 0607.34062
Freedman, H. I.; Gopalsamy, K.
6
1988
On a neutral delay logistic equation. Zbl 0665.34066
Gopalsamy, K.; Zhang, B. G.
70
1987
Oscillatory properties of systems of first order linear delay differential inequalities. Zbl 0634.34054
Gopalsamy, K.
7
1987
Oscillations in integrodifferential equations of arbitrary order. Zbl 0632.45002
Gopalsamy, K.
4
1987
Oscillations in neutral delay-differential equations. Zbl 0623.34066
Gopalsamy, K.
3
1987
A simple stability criterion for a linear system of neutral integro- differential equations. Zbl 0632.45001
Gopalsamy, K.
2
1987
Oscillation and nonoscillation in neutral differential equations with variable parameters. Zbl 0655.34058
Gopalsamy, K.
2
1987
Stability and nonoscillation in a logistic equation with recruitment delays. Zbl 0616.34069
Gopalsamy, K.
1
1987
Global asymptotic stability in a class of Volterra-Stieltjes integrodifferential systems. Zbl 0634.45007
Gopalsamy, K.
1
1987
Global asymptotic stability in an almost-periodic Lotka-Volterra system. Zbl 0591.92022
Gopalsamy, K.
54
1986
Global stability in time-delayed single-species dynamics. Zbl 0606.92020
Freedman, H. I.; Gopalsamy, K.
54
1986
On the global attractivity in a generalized delay-logistic differential equation. Zbl 0622.34080
Gopalsamy, K.
9
1986
Oscillations in a delay-logistic equation. Zbl 0631.34077
Gopalsamy, K.
9
1986
Oscillations in systems of integrodifferential equations. Zbl 0596.45012
Gopalsamy, K.
5
1986
Convergence in a resource-based competition system. Zbl 0613.92024
Gopalsamy, K.
3
1986
Oscillations in a linear system of differential-difference equations of arbitrary order. Zbl 0621.34065
Gopalsamy, K.
1
1986
...and 36 more Documents
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Cited by 3,154 Authors

93 Cao, Jinde
57 Gopalsamy, Kondalsamy
56 Chen, Lansun
55 Chen, Fengde
49 Li, Yongkun
41 Teng, Zhi-dong
39 Berezansky, Leonid M.
39 Liao, Xiaofeng
39 Xu, Rui
38 Yan, Jurang
36 Huang, Lihong
36 Li, Xiaodi
34 Liu, Zhijun
33 Jiang, Daqing
32 Braverman, Elena
30 Xia, Yonghui
29 Tiwari, Pankaj Kumar
27 Li, Wan-Tong
25 Agarwal, Ravi P.
25 Liu, Meng
23 Saker, Samir H.
23 Shen, Jianhua
22 Al-saedi, Ahmed Eid Salem
22 Rakkiyappan, Rajan
21 Diblík, Josef
21 Mohamad, Sannay
21 Muroya, Yoshiaki
21 Park, Juhyun (Jessie)
21 Song, Qiankun
21 Wei, Junjie
20 Xu, Changjin
19 Guo, Shangjiang
19 Han, Maoan
19 Liu, Xinzhi
19 Misra, Arvind Kumar
19 Wang, Ke
19 Wu, Jianhong
18 Balasubramaniam, Pagavathigounder
18 Ge, Weigao
18 Lu, Chun
18 Xu, Daoyi
17 Cui, Baotong
17 Huang, Zhenkun
16 Faria, Teresa
16 Huo, Hai-Feng
16 Li, Chuandong
16 Tang, Xianhua
16 Yu, Jian-She
16 Yuan, Sanling
15 Fan, Meng
15 Li, Zhong
15 Samanta, Guru Prasad
15 Song, Yongli
15 Wu, Fuke
14 Abbas, Syed
14 Alzabut, Jehad O.
14 Chaplain, Mark A. J.
14 Chen, Yuming
14 Ding, Xiaohua
14 Kuang, Yang
14 Mao, Xuerong
14 Meng, Xinzhu
14 Wang, Linshan
14 Yuan, Rong
13 Gyori, Istvan
13 Jiao, Jianjun
13 Lou, Xuyang
13 Oliveira, José J.
13 Pal, Samaresh
13 Tatar, Nasser-eddine
13 Trofimchuk, Sergei I.
13 Xie, Xiangdong
13 Zhang, Binggen
13 Zhao, Hongyong
13 Zou, Xingfu
12 Cahlon, Baruch
12 Chen, Xiaoxing
12 Dai, Binxiang
12 Jiang, Haijun
12 Li, Kelin
12 Ma, Wanbiao
12 O’Regan, Donal
12 Pinto, Manuel
12 Samanta, Sudip
12 Yan, Xiangping
12 Zhu, Quanxin
11 Ahmad, Bashir
11 Ahmad, Shair
11 Akhmet, Marat Ubaydulla
11 Chattopadhyay, Joydev
11 He, Xuezhong
11 Ma, Zhien
11 Schmidt, Darrell
11 Stavroulakis, Ioannis P.
11 Wei, Xiaopeng
11 Wong, Kwokwo
11 Zafer, Ağacık
11 Zhang, Qiang
11 Zhao, Kaihong
10 Bai, Chuanzhi
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294 Applied Mathematics and Computation
216 Journal of Mathematical Analysis and Applications
151 Nonlinear Analysis. Real World Applications
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84 Applied Mathematics Letters
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66 Journal of Computational and Applied Mathematics
65 Communications in Nonlinear Science and Numerical Simulation
60 Nonlinear Dynamics
55 Mathematical Methods in the Applied Sciences
55 Physics Letters. A
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46 Journal of the Franklin Institute
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44 Neural Networks
42 International Journal of Biomathematics
41 Mathematics and Computers in Simulation
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34 Mathematical Biosciences
33 Journal of Applied Mathematics and Computing
30 Discrete and Continuous Dynamical Systems. Series B
28 Physica D
26 Nonlinear Analysis. Theory, Methods & Applications
24 Rocky Mountain Journal of Mathematics
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22 Journal of Inequalities and Applications
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21 Journal of Applied Mathematics
21 Mathematical Biosciences and Engineering
19 Journal of Mathematical Biology
19 Mathematical Problems in Engineering
18 Applied Mathematics. Series B (English Edition)
16 Nonlinear Analysis. Hybrid Systems
16 Journal of Applied Analysis and Computation
15 Applicable Analysis
15 Proceedings of the American Mathematical Society
14 Acta Mathematicae Applicatae Sinica. English Series
13 Tôhoku Mathematical Journal. Second Series
13 Journal of Dynamics and Differential Equations
13 Journal of Biological Systems
13 Boundary Value Problems
12 International Journal of Systems Science
12 Automatica
12 Computational and Applied Mathematics
11 Applied Mathematics and Mechanics. (English Edition)
11 Differential Equations and Dynamical Systems
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9 Bulletin of the Australian Mathematical Society
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9 Proceedings of the Royal Society of Edinburgh. Section A. Mathematics
9 Complexity
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8 Acta Applicandae Mathematicae
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7 International Journal of Mathematics and Mathematical Sciences
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7 Neural Computation
7 International Journal of Robust and Nonlinear Control
7 The ANZIAM Journal
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5 Kybernetika
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5 Open Mathematics
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4 ZAMP. Zeitschrift für angewandte Mathematik und Physik
4 Fuzzy Sets and Systems
4 Zeitschrift für Analysis und ihre Anwendungen
4 Applied Numerical Mathematics
4 Japan Journal of Industrial and Applied Mathematics
4 Proceedings of the Indian Academy of Sciences. Mathematical Sciences
4 Filomat
4 Taiwanese Journal of Mathematics
4 Dynamics of Continuous, Discrete & Impulsive Systems. Series B. Applications & Algorithms
4 Bulletin of the Malaysian Mathematical Sciences Society. Second Series
4 Nonlinear Oscillations
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Cited in 40 Fields

2,181 Ordinary differential equations (34-XX)
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