摘要
研究苍蝇追逐动态行为,针对不同的追逐行为建立了微分方程模型,利用数值模拟的方法分析模型的渐近行为,并结合微分方程的定性理论,讨论了苍蝇个体大小对追逐动态行为的影响.
We study pursuit behavior of blowflies and establish differential equation models for different pursuit behavior. We analyze the asymptotic behavior of these models by numerical simulations. Combining with the qualitative theory of differential equations, we also discuss the effects of fly size on pursuit behavior.
出处
《数学的实践与认识》
CSCD
北大核心
2009年第1期146-153,共8页
Mathematics in Practice and Theory
基金
国家自然科学基金(10531040)
关键词
苍蝇追逐
微分方程模型
平衡态
数值模拟
pursuit behavior of blowflies
differential equation models
equilibrium
numerical simulations
