板模型具部分反射边界条件的迁移算子的渐近点谱及其聚点

The Asymptotic Spectrum and Accumulation of Transport Operator in Slab Geometry under Partially Reflecting Boundary Conditions

研究非均匀介质、各向异性和连续能量的板模型迁移算子A在部分反射边界条件下的渐近点谱及其聚点．在L^p(1≤P<+∞)空间获得了算子A的渐近点谱以及谱聚点的分布等新的结果。

In this paper we investigate the asymptotic spectrum and accumulationof transport operator in slab geometry with continuous energy, anisotropic scattering and inhomogeneous medium under Partially reflecting boundary conditions. Inspace Lp(1P< + ∞) we show the new results of asymptotic point spectrum and accumulation of the operator A.