摘要
本文讨论了迁移理论中一类控制临界本征方程．运用Ｌ２空间上的线性算子理论，我们获得了这类方程的的控制参数在复平面的分布情况及非负解存在唯一的条件．
In this paper, a class of the control critical eigenvalue cquenvalue equations arising in transport theory is discussed. By using the linear operator theory in L2 space, the distribution of the control parameters of equations of this Kind in complex plane is obtained. We also got a onditlon of the existenee and uniqueness of the non-negative solution to the equations.
出处
《数学研究》
CSCD
1996年第4期65-71,共7页
Journal of Mathematical Study
