【摘要】 本文研究一类具常投放率的人口动力学中反应扩散系统的Neumann初边值问题，应用比较函数讨论其解的渐近性态，给出稳态解的存在条件．更多还原

【Abstract】 In this paper,a class of reaction-diffusion systems in population dynamics with constant rate stocking and Neumann initial-boundary value problems are studied.By using comparison functions,the author discusses asymptotic behavior of the solutions and gives the conditions guaranteeing the existence of stead-state solutions.更多还原