摘要
反应扩散方程组的弱不变区域郑斯宁（大连理工大学应用数学系，大连１１６０２４）ＷＥＡＫＬＹＩＮＶＡＲＩＡＮＴＲＥＧＩＯＮＳＦＯＲＲＥＡＣＴＩＯＮ－ＤＩＦＦＵＳＩＯＮＳＹＳＴＥＭＳ￥ＺＨＥＮＧＳＩＮＩＮＧ（ＤｅｐａｒｔｍｅｎｔｏｆＡｐｐｌｉｅｄＭａｔｈｅ...
We introduce the concept of weakly invariant regions for reaction-diffusion systems and give some sufficient conditions under which a reaction-diffusion system admits a bounded weakly invariant region. We illustrate applications of these results by two examples from mathe, atical ecology.
出处
《应用数学学报》
CSCD
北大核心
1994年第4期578-584,共7页
Acta Mathematicae Applicatae Sinica
基金
国家自然科学基金
