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OSCILLATORY DYNAMICS INDUCED BY MULTI-DELAYS IN GENE EXPRESSION

文献类型：期刊论文

作者Wang, Qi1; Liu, Bo1; Yan, Shiwei1,2,3
刊名ADVANCES IN COMPLEX SYSTEMS
出版日期2011-06
卷号14页码:451-469
关键词Multi-delays Hopf bifurcation oscillatory dynamics stability
ISSN号0219-5259
DOI10.1142/S0219525911003086
英文摘要We discuss the existence of Hopf bifurcation, the dynamical stability breaking of the molecular concentrations of two generic biochemical reaction systems and their sensitivity to the changes of the parameters incorporated in the model equations. It is found that the oscillatory dynamics can be expected for the systems due to the inclusion of time delays. The chaotic dynamics and the periodic windows in the chaotic domains can exist in the case of the system with two time delays. The proposed mathematical method may have the significance in the problems where the negative and/or positive feedback dynamics, as well as the time delays have the characteristic physical and biological background.
WOS关键词P53-MDM2 FEEDBACK LOOP ; NEGATIVE FEEDBACK ; NETWORK MOTIFS ; TIME-DELAY ; TRANSCRIPTIONAL REGULATION ; NEURON NETWORKS ; STABILITY ; SYSTEMS ; NOISE ; CELLS
资助项目Ministry of Personnel of China[MOP2006138]
WOS研究方向Mathematics ; Science & Technology - Other Topics
语种英语
WOS记录号WOS:000292163000009
出版者WORLD SCIENTIFIC PUBL CO PTE LTD
源URL[http://119.78.100.186/handle/113462/56991]  
专题中国科学院近代物理研究所
通讯作者Wang, Qi
作者单位1.Beijing Normal Univ, Coll Nucl Sci & Technol, Beijing 100875, Peoples R China
2.Beijing Radiat Ctr, Beijing 100875, Peoples R China
3.Natl Lab Heavy Ion Accelerator Lanzhou, Ctr Theoret Phys, Lanzhou 730000, Peoples R China
推荐引用方式
GB/T 7714		 Wang, Qi,Liu, Bo,Yan, Shiwei. OSCILLATORY DYNAMICS INDUCED BY MULTI-DELAYS IN GENE EXPRESSION[J]. ADVANCES IN COMPLEX SYSTEMS,2011,14:451-469.
APA Wang, Qi,Liu, Bo,&Yan, Shiwei.(2011).OSCILLATORY DYNAMICS INDUCED BY MULTI-DELAYS IN GENE EXPRESSION.ADVANCES IN COMPLEX SYSTEMS,14,451-469.
MLA Wang, Qi,et al."OSCILLATORY DYNAMICS INDUCED BY MULTI-DELAYS IN GENE EXPRESSION".ADVANCES IN COMPLEX SYSTEMS 14(2011):451-469.

入库方式： OAI收割

来源：近代物理研究所

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