Quasiperiodic solutions and chaos in a periodically forced predator-prey model with age structure for predator
文献类型：期刊论文
| 作者 | Tang, SY; Chen, LS |
| 刊名 | INTERNATIONAL JOURNAL OF BIFURCATION AND CHAOS
 |
| 出版日期 | 2003-04-01 |
| 卷号 | 13期号:4页码:973-980 |
| 关键词 | predator-prey model age-structure quasiperiodic solutions chaos |
| ISSN号 | 0218-1274 |
| 英文摘要 | We subject the classical Volterra predator-prey ecosystem model with age structure for predator to periodic forcing, which in its unforced state has a globally stable focus as its equilibrium. The periodic forcing is affected by assuming a periodic variation in the intrinsic growth rate of prey. By using the Poincare surface-of-section technique and numerical experiments, an abundance of periodic solutions, quasiperiodic solutions and chaotic solutions are revealed. The route of transitions to chaos were found to be very complex which include quasiperiodicity and frequency locking. |
| WOS研究方向 | Mathematics ; Science & Technology - Other Topics |
| 语种 | 英语 |
| WOS记录号 | WOS:000183292800015 |
| 出版者 | WORLD SCIENTIFIC PUBL CO PTE LTD |
| 源URL | [http://ir.amss.ac.cn/handle/2S8OKBNM/19034]  |
| 专题 | 中国科学院数学与系统科学研究院 |
| 通讯作者 | Tang, SY |
| 作者单位 | Acad Sinica, Inst Math, Beijing 100080, Peoples R China |
| 推荐引用方式 GB/T 7714 | Tang, SY,Chen, LS. Quasiperiodic solutions and chaos in a periodically forced predator-prey model with age structure for predator[J]. INTERNATIONAL JOURNAL OF BIFURCATION AND CHAOS,2003,13(4):973-980. |
| APA | Tang, SY,&Chen, LS.(2003).Quasiperiodic solutions and chaos in a periodically forced predator-prey model with age structure for predator.INTERNATIONAL JOURNAL OF BIFURCATION AND CHAOS,13(4),973-980. |
| MLA | Tang, SY,et al."Quasiperiodic solutions and chaos in a periodically forced predator-prey model with age structure for predator".INTERNATIONAL JOURNAL OF BIFURCATION AND CHAOS 13.4(2003):973-980. |
入库方式： OAI收割
来源：数学与系统科学研究院
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