期刊論文
| 學年 | 105 |
|---|---|
| 學期 | 1 |
| 出版（發表）日期 | 2016-12-01 |
| 作品名稱 | Traveling wave solutions of Lotka–Volterra type two predators-one prey model |
| 作品名稱（其他語言） | |
| 著者 | Zewei Zhang; Ting-Hui Yang; Wendi Wang |
| 單位 | |
| 出版者 | |
| 著錄名稱、卷期、頁數 | Mathematical Methods in the Applied Sciences 39(18), p.5395–5408 |
| 摘要 | In this work, we consider a model with one basal resource and two species of predators feeding by the same resource. There are three non-trivial boundary equilibria. One is the saturated state EK of the prey without any predator. Other two equilibria, E1 and E2, are the coexistence states of the prey with only one species of predators. Using a high-dimensional shooting method, the Wazewski' principle, we establish the conditions for the existence of traveling wave solutions from EK to E2 and from E1 to E2. These results show that the advantageous species v2 always win in the competition and exclude species v1 eventually. Finally, some numerical simulations are presented, and biological interpretations are given. |
| 關鍵字 | Reaction–diffusion equations;population dynamics;existence of wave;shooting method;predators;competition |
| 語言 | en |
| ISSN | 1099-1476 0170-4214 |
| 期刊性質 | 國外 |
| 收錄於 | SCI |
| 產學合作 | |
| 通訊作者 | Wendi Wang |
| 審稿制度 | 是 |
| 國別 | GBR |
| 公開徵稿 | |
| 出版型式 | ,電子版,紙本 |
| 相關連結 |
機構典藏連結 ( http://tkuir.lib.tku.edu.tw:8080/dspace/handle/987654321/106942 ) |