| 板几何中一类具非对称散射裂变核的迁移算子的谱 |
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| 引用本文： | 袁邓彬. 板几何中一类具非对称散射裂变核的迁移算子的谱[J]. 上饶师范学院学报, 2007, 27(3): 18-20,25 |
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| 作者姓名： | 袁邓彬 |
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| 作者单位： | 上饶师范学院,江西,上饶,334001 |
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| 摘 要： | 研究了板几何中一类具非对称散射裂变核的迁移算子的谱，证明了该算子在右半平面无复本征值和存在有限个具有限代数重数的实离散本征值。
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| 关 键 词： | 迁移算子 实离散本征值 正定算子 紧算子 |
| 文章编号： | 1004-2237（2007）03-0018-04 |
| 收稿时间： | 2007-05-09 |
| 修稿时间： | 2007-05-09 |
The Spectrum of the Transport Operator without Symmetric Scattering Kernel in Slab Geometry |
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| YUAN Deng-bin. The Spectrum of the Transport Operator without Symmetric Scattering Kernel in Slab Geometry[J]. Journal of Shangrao Normal College, 2007, 27(3): 18-20,25 |
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| Authors: | YUAN Deng-bin |
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| Affiliation: | Shangrao Normal College, Shangrao Jiangxi 334001 ,China |
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| Abstract: | This paper researches the spectrum of the transport operator without symmetric scattering kernel in slab geometry.It proves that this operator has finite of real discrete eigenvalues whose algebraic index is finite and no complex eigenvalues in right half plan. |
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| Keywords: | Transport operator real discrete eigenvalues positive definite operator compact operator |
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