| 证券投资组合的风险与收益 |
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| 引用本文： | 李淑锦.证券投资组合的风险与收益[J].数学的实践与认识,2002,32(4):602-604. |
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| 作者姓名： | 李淑锦 |
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| 作者单位： | 山西财经大学,太原,030006 |
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| 摘 要： | 本文利用概率统计原理对证券的投资组合能减轻所遇的风险作了讨论 ,并介绍了如何选择投资组合可使所遇风险达到最小
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| 关 键 词： | 证券投资组合 风险 收益 相关系数 不相关 |
| 修稿时间： | 1999年9月14日 |
The Risk and Income of Investment Combinations in Bond |
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| LI Shu-jin.The Risk and Income of Investment Combinations in Bond[J].Mathematics in Practice and Theory,2002,32(4):602-604. |
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| Authors: | LI Shu-jin |
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| Abstract: | In this paper, the risk and income of investment combinations in bond are discussed by the principle of probability and statistics. It is showed how to choose a combination of investment in bond so that the risk is minimum. |
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| Keywords: | combinations of investment in bond income risk interrelation coefficient |
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