| 等度连续半流性质的研究 |
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| 引用本文： | 李志从.等度连续半流性质的研究[J].河北科技大学学报,2011,32(3):205-207. |
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| 作者姓名： | 李志从 |
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| 作者单位： | 河北科技大学理学院,河北石家庄,050018 |
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| 基金项目： | 国家自然科学基金资助项目(11002046,10926055); 河北省自然科学基金资助项目(A2010000826); 河北科技大学校立基金资助项目(XL200822) |
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| 摘 要： | 对等度连续半流的性质进行了研究.证明了等度连续半流实际上是等度连续流,半流的等度连续性与几乎周期性等价;等度连续半流轨道的闭包是极小集,且存在一个连续映射.
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| 关 键 词： | 半流 等度连续性 几乎周期性 极小集 |
| 收稿时间： | 2010/9/13 0:00:00 |
| 修稿时间： | 2010/11/11 0:00:00 |
Research into some properties of equicontinuous semi-flow |
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| LI Zhi-cong.Research into some properties of equicontinuous semi-flow[J].Journal of Hebei University of Science and Technology,2011,32(3):205-207. |
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| Authors: | LI Zhi-cong |
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| Institution: | LI Zhi-cong(College of Sciences,Hebei University of Science and Technology,Shijiazhuang Hebei 050018,China) |
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| Abstract: | Some properities of equicontinuous semi-flow have been investigated in this paper.It is shown that the equicontinuous semi-flow is actually equicontinuous flow and equicontinuity of semi-flow is equivalent to almost periodicity.Moreover,the closure of orbit of the equicontinuous semi-flow is minimal and there exists a continuous map. |
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| Keywords: | semi-flow equicontinuity almost periodicity minimal set |
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