论文标题
有关部门运营商克雷因·罗特人定理的注释
A Note on the Krein-Rutman Theorem for Sectorial Operators
论文作者
论文摘要
在本说明中,我们介绍了针对部门运营商的Krein-Rutman定理的一些广义版本。它们是以一种可以轻松应用于椭圆运算符的方式制定的。这些广义版本的另一个特征是,它们包含有关与非主要特征值相关的广义特征空间的一些信息,这些信息有助于研究有序的Banach空间演化方程的动力学。
In this note we present some generalized versions of the Krein-Rutman theorem for sectorial operators. They are formulated in a fashion that can be easily applied to elliptic operators. Another feature of these generalized versions is that they contain some information on the generalized eigenspaces associated with non-principal eigenvalues, which are helpful in the study of the dynamics of evolution equations in ordered Banach spaces.