节点文献
拟线性Lotka-Volterra竞争系统带边界层行波解的稳定性
Stability of Traveling Waves for Some Cross-diffusion Lotka-Volterra Competition Systems
【摘要】 研究交错扩散竞争系统非临界波速行波解的加权稳定性问题.通过细致的谱分析,证明了每个具有非临界波速的行波解在某适当的指数加权空间中是局部渐近指数稳定的.
【Abstract】 The stability problem of traveling waves for some cross-diffusion systems in which there are competing species in mathematical ecology is studied.By detailed spectral analysis,each traveling wave solution with non-critical speed is proved to be locally exponentially stable to perturbations in some exponentially weighted spaces.
【基金】 国家自然科学基金(10271082,10671131);北京自然科学基金(1052003);北京石油化工学院青年基金资助项目-非线性发展方程组行波解的存在性和稳定性研究
- 【文献出处】 内蒙古大学学报(自然科学版) ,Journal of Inner Mongolia University , 编辑部邮箱 ,2009年01期
- 【分类号】O175.2
- 【下载频次】49