| 广义Riesz基的稳定性 |
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| 引用本文： | 高文君,何晓娜.广义Riesz基的稳定性[J].河南师范大学学报(自然科学版),2011,39(2):17-19,23. |
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| 作者姓名： | 高文君 何晓娜 |
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| 作者单位： | 1. 华东师范大学数学系,上海200241;河南质量工程职业学院基础部,河南平顶山467000
2. 河南质量工程职业学院基础部,河南平顶山,467000 |
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| 基金项目： | 国家自然科学基金(60802061) |
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| 摘 要： | 利用线性算子理论讨论广义Riesz基的稳定性问题,在较弱条件下,建立了广义Riesz基的稳定性结果,这些结论覆盖了已有的一些结果.
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| 关 键 词： | 广义Riesz基 稳定性 线性算子 |
Stability of Generalized Riesz Bases |
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| GAO Wen-jun,HE Xiao-na.Stability of Generalized Riesz Bases[J].Journal of Henan Normal University(Natural Science),2011,39(2):17-19,23. |
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| Authors: | GAO Wen-jun HE Xiao-na |
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| Institution: | 1.Department of Mathematics,East China Normal University,Shanghai 200241,China;2.Department of Basic, Henan Quality and Engineering Vocational College,Pingdingshan 467000,China) |
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| Abstract: | The purpose of this paper is to discuss stability of generalized Riesz bases by using the theory of linear operator.The results for the stability of generalized Riesz bases are established under more weak conditions,and it is shown that the obtained result includes some existing results. |
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| Keywords: | Generalized Riesz basis stability linear operator |
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