| 几种特殊积和式的计算 |
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| 引用本文： | 李慧. 几种特殊积和式的计算[J]. 黄石理工学院学报, 2011, 27(1): 40-45. DOI: 10.3969/j.issn.1008-8245.2011.01.011 |
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| 作者姓名： | 李慧 |
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| 作者单位： | 黄石理工学院,数理学院,湖北,黄石,435003 |
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| 基金项目： | 黄石理工学院2009年科学研究项目 |
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| 摘 要： | 积和式是一种特殊的矩阵函数,它在组合设计、组合矩阵论和概率论等领域都有很广泛的应用,特别是在组合矩阵论中描述组合问题时有着不可替代的优势.文章在积和式性质的基础上,通过示例归纳总结了几种特殊积和式的计算方法.
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| 关 键 词： | 积和式 行列式 特殊积和式 积和式的计算 |
Computations of Some Special Permanents |
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| LI Hui. Computations of Some Special Permanents[J]. Journal of Huangshi Institute of Technology, 2011, 27(1): 40-45. DOI: 10.3969/j.issn.1008-8245.2011.01.011 |
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| Authors: | LI Hui |
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| Affiliation: | LI Hui(School of Mathematics and Physics,Huangshi Institute of Technology,Huangshi Hubei 435003) |
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| Abstract: | Permanent is a special matrix function.It is widely used in combinational design,combinational matrix theory and probability theory and so on,in particular,it works effectively for combinational problem in combinational theory.Based on some properties of permanents this thesis induces some new methods to compute some special permanents by several examples. |
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| Keywords: | permanents determinants special permanents computations of permanents |
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