| 来源类型 | Article |
| 规范类型 | 其他 |
| DOI | 10.1007/BF00163879 |
| A cross-diffusion model of forest boundary dynamics. | |
| Kuznetsov YA; Antonovsky MY; Biktashev VN; Aponina EA | |
| 发表日期 | 1994 |
| 出处 | Journal of Mathematical Biology 32 (3): 219-232 |
| 出版年 | 1994 |
| 语种 | 英语 |
| 摘要 | A simple mathematical model of mono-species forest with two age classes which takes into account seed production and dispersal is presented in the paper. This reaction — diffusion type model is then reduced by means of an asymptotic procedure to a lower dimensional reaction — cross-diffusion model. The existence of standing and travelling wave front solutions corresponding to the forest boundary is shown for the later model. On the basis of the analysis, possible changes in forest boundary dynamics caused by antropogenic impacts are discussed. |
| 主题 | Forestry (FOR) |
| URL | http://pure.iiasa.ac.at/id/eprint/12840/ |
| 来源智库 | International Institute for Applied Systems Analysis (Austria) |
| 引用统计 | |
| 资源类型 | 智库出版物 |
| 条目标识符 | http://119.78.100.153/handle/2XGU8XDN/127199 |
| 推荐引用方式 GB/T 7714 | Kuznetsov YA,Antonovsky MY,Biktashev VN,et al. A cross-diffusion model of forest boundary dynamics.. 1994. |
| 条目包含的文件 | 条目无相关文件。 | |||||
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