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1

Limit Cycles for the Kukles system

Hong Zang, Tonghua Zhang, Yu-Chu Tian, Moses O. Tadé

Journal:

Journal of Dynamical and Control Systems

Year:

2008

Language:

english

File:

PDF, 663 KB

english, 2008

2

Bifurcations of limit cycles in a cubic system with cubic perturbations

Hong Zang, Tonghua Zhang, Maoan Han

Journal:

Applied Mathematics and Computation

Year:

2006

Language:

english

File:

PDF, 611 KB

english, 2006

3

The Number and Distributions of Limit Cycles for a Class of Quintic Near-Hamiltonian Systems

Hong Zang, Maoan Han, Tonghua Zhang, M.O. Tadé

Journal:

Computers & Mathematics with Applications

Year:

2006

File:

PDF, 2.33 MB

2006

4

Bifurcations of limit cycles for a cubic Hamiltonian system under quartic perturbations

Tonghua Zhang, Maoan Han, Hong Zang, Xinzhu Meng

Journal:

Chaos, Solitons & Fractals

Year:

2004

Language:

english

File:

PDF, 391 KB

english, 2004

5

A new proof to Bautin’s theorem

Maoan Han, Hong Zang, Tonghua Zhang

Journal:

Chaos, Solitons & Fractals

Year:

2007

Language:

english

File:

PDF, 130 KB

english, 2007

6

High-resolution method for numerically solving PDEs in process engineering

Tonghua Zhang, Moses O. Tadé, Yu-Chu Tian, Hong Zang

Journal:

Computers & Chemical Engineering

Year:

2008

Language:

english

File:

PDF, 507 KB

english, 2008

7

Bifurcations of limit cycles from Quintic Hamiltonian systems with a double figure eight loop

Zang Hong, Zhang Tonghua, Wencheng Chen

Journal:

Journal of Complexity

Year:

2004

Language:

english

File:

PDF, 343 KB

english, 2004

8

Familial aggregation of bone mineral density and bone mineral content in a Chinese population

Yan Feng, Yi-Hsiang Hsu, Henry Terwedow, Changzhong Chen, Xin Xu, Tianhua Niu, Tonghua Zang, Di Wu, Genfu Tang, Zhiping Li, Xiumei Hong, Binyan Wang, Joseph D. Brain, Steven R. Cummings, Clifford Rose

Journal:

Osteoporosis International

Year:

2005

Language:

english

File:

PDF, 303 KB

english, 2005

9

Bifurcations of limit cycles from quintic Hamiltonian systems with a double figure eight loop

Hong Zang, Tonghua Zhang, Maoan Han

Journal:

Bulletin des Sciences Mathématiques

Year:

2006

Language:

english

File:

PDF, 184 KB

english, 2006

10

Bifurcations of limit cycles in a cubic system

Tonghua Zhang, Hong Zang, Maoan Han

Journal:

Chaos, Solitons & Fractals

Year:

2004

Language:

english

File:

PDF, 453 KB

english, 2004

11

Perturbation from a cubic Hamiltonian with three figure eight-loops

Zang Hong, Wencheng Chen, Zhang Tonghua

Journal:

Chaos, Solitons & Fractals

Year:

2004

Language:

english

File:

PDF, 383 KB

english, 2004

12

Perturbation from an asymmetric cubic Hamiltonian

Tonghua Zhang, Maoan Han, Hong Zang

Journal:

Journal of Mathematical Analysis and Applications

Year:

2005

Language:

english

File:

PDF, 329 KB

english, 2005

13

The number and distributions of limit cycles for a class of cubic near-Hamiltonian systems

Hong Zang, Tonghua Zhang, Maoan Han

Journal:

Journal of Mathematical Analysis and Applications

Year:

2006

Language:

english

File:

PDF, 849 KB

english, 2006

14

Bifurcations and distribution of limit cycles for near-Hamiltonian polynomial systems

Hong Zang, Zheng Wang, Tonghua Zhang

Journal:

Journal of Mathematical Analysis and Applications

Year:

2008

Language:

english

File:

PDF, 420 KB

english, 2008

15

Familial Aggregation and Heritability of Electrocardiographic Intervals and Heart Rate in a Rural Chinese Population

Jianping Li, Yong Huo, Yan Zhang, Zhian Fang, Jianhua Yang, Tonghua Zang, Xiping Xu, Xin Xu

Journal:

Annals of Noninvasive Electrocardiology

Year:

2009

Language:

english

File:

PDF, 118 KB

english, 2009

16

Prevalence of Metabolic Syndrome and Its Relation to Body Composition in a Chinese Rural Population

Yan Feng, Xiumei Hong, Zhiping Li, Wenbin Zhang, Delai Jin, Xue Liu, Yan Zhang, Frank B. Hu, Lee-Jen Wei, Tonghua Zang, Xiping Xu, Xin Xu

Journal:

Year:

2006

Language:

english

File:

PDF, 211 KB

english, 2006

17

Familial Aggregation of Metabolic Syndrome and Its Components in a Large Chinese Population

Yan Feng, Tonghua Zang, Xiping Xu, Xin Xu

Journal:

Year:

2008

Language:

english

File:

PDF, 143 KB

english, 2008

18

The stability and Hopf bifurcation analysis of a gene expression model

Tonghua Zhang, Yongli Song, Hong Zang

Journal:

Journal of Mathematical Analysis and Applications

Year:

2012

Language:

english

File:

PDF, 557 KB

english, 2012

19

Impact of seafood and fruit consumption on bone mineral density

Pierre A. Zalloua, Yi-Hsiang Hsu, Henry Terwedow, Tonghua Zang, Di Wu, Genfu Tang, Zhiping Li, Xiumei Hong, Sami T. Azar, Binyan Wang, Mary L. Bouxsein, Joseph Brain, Steven R. Cummings, Clifford J. R

Journal:

Year:

2007

Language:

english

File:

PDF, 213 KB

english, 2007

20

Effects of age at menarche, reproductive years, and menopause on metabolic risk factors for cardiovascular diseases

Yan Feng, Xiumei Hong, Elissa Wilker, Zhiping Li, Wenbin Zhang, Delai Jin, Xue Liu, Tonghua Zang, Xiping Xu, Xin Xu

Journal:

Atherosclerosis

Year:

2008

Language:

english

File:

PDF, 388 KB

english, 2008

21

G protein–coupled receptor 154 gene polymorphism is associated with airway hyperresponsiveness to methacholine in a Chinese population

Feng, Yan, Hong, Xiumei, Wang, Lin, Jiang, Shanqun, Chen, Changzhong, Wang, Binyan, Yang, Jianhua, Fang, Zhian, Zang, Tonghua, Xu, Xiping, Xu, Xin

Journal:

Journal of Allergy and Clinical Immunology

Year:

2006

Language:

english

File:

PDF, 164 KB

english, 2006

22

Stability and bifurcation analysis of delay coupled Van der Pol–Duffing oscillators

Zang, Hong, Zhang, Tonghua, Zhang, Yanduo

Journal:

Nonlinear Dynamics

Year:

2014

Language:

english

File:

PDF, 579 KB

english, 2014

23

Spatio-temporal dynamics of a reaction-diffusion system for a predator–prey model with hyperbolic mortality

Zhang, Tonghua, Xing, Yepeng, Zang, Hong, Han, Maoan

Journal:

Nonlinear Dynamics

Year:

2014

Language:

english

File:

PDF, 3.82 MB

english, 2014

24

Delay-induced Turing instability in reaction-diffusion equations

Zhang, Tonghua, Zang, Hong

Journal:

Physical Review E

Year:

2014

Language:

english

File:

PDF, 3.06 MB

english, 2014

25

THE ABELIAN INTEGRALS OF A ONE-PARAMETER HAMILTONIAN SYSTEM UNDER CUBIC PERTURBATIONS

ZHANG, TONGHUA, CHEN, WENCHENG, ZANG, HONG

Journal:

International Journal of Bifurcation and Chaos

Year:

2004

Language:

english

File:

PDF, 157 KB

english, 2004

26

THE ABELIAN INTEGRALS OF A ONE-PARAMETER HAMILTONIAN SYSTEM UNDER POLYNOMIAL PERTURBATIONS

ZHANG, TONGHUA, CHEN, WENCHENG, HAN, MAOAN, ZANG, HONG

Journal:

International Journal of Bifurcation and Chaos

Year:

2004

Language:

english

File:

PDF, 152 KB

english, 2004

27

ON THE NUMBER AND DISTRIBUTION OF LIMIT CYCLES IN A CUBIC SYSTEM

HAN, MAOAN, ZHANG, TONGHUA, ZANG, HONG

Journal:

International Journal of Bifurcation and Chaos

Year:

2004

Language:

english

File:

PDF, 250 KB

english, 2004

28

BIFURCATIONS OF LIMIT CYCLES FOR A PERTURBED CUBIC SYSTEM WITH DOUBLE FIGURE EIGHT LOOP

ZHANG, TONGHUA, ZANG, HONG, TADE, MOSE O.

Journal:

International Journal of Bifurcation and Chaos

Year:

2013

Language:

english

File:

PDF, 233 KB

english, 2013

29

Bifurcation analysis of a mathematical model for genetic regulatory network with time delays

Zang, Hong, Zhang, Tonghua, Zhang, Yanduo

Journal:

Applied Mathematics and Computation

Year:

2015

Language:

english

File:

PDF, 995 KB

english, 2015

30

Genetic and Environmental Influences on Serum Lipid Tracking: A Population-Based, Longitudinal Chinese Twin Study

Zhang, Shanchun, Liu, Xin, Necheles, Jonathan, Tsai, Hui-Ju, Wang, Guoying, Wang, Binyan, Xing, Houxun, Li, Zhiping, Liu, Xue, Zang, Tonghua, Xu, Xiping, Wang, Xiaobin

Journal:

Pediatric Research

Year:

2010

Language:

english

File:

PDF, 558 KB

english, 2010