摘要
在L^p(1≤p<∞)空间上,研究了在一般边界条件下具结构化的细菌种群模型,讨论了这类模型相应的迁移算子的谱分析和本征值的存在性,得到了该迁移算子的谱仅由有限个具有限代数重数的离散本征值组成等结果。
The objective of this paper is to research the model of structured bacterial population with generalized boundary conditions in L Lp（1≤p〈∞） space, It is discussed the spectral analysis and the eigenvalue＇s existece of corresponding transport operator for this moder.So it is obtained that the spectrum of the transport operator only consisting of finitely isolate eigenvalues woth finite algebraic multiplicities.
出处
《上饶师范学院学报》
2017年第3期1-6,共6页
Journal of Shangrao Normal University
基金
国家自然科学基金(11461055)
江西省教育厅科技项目(151051
151056)
关键词
结构化的细菌种群
一般边界条件
迁移算子
谱分析
离散本征值
structured bacterial population
generalized boundary conditions
transport operator
spectral analysis
isolate eigenvalues
