| 格的卡氏积及其应用 |
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| 引用本文： | 陈修焕,钟裕林. 格的卡氏积及其应用[J]. 琼州学院学报, 2013, 0(5): 26-29 |
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| 作者姓名： | 陈修焕 钟裕林 |
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| 作者单位： | 海南软件职业技术学院基础部,海南琼海571400 |
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| 基金项目： | 海南省自然科学研究资助项目（113009）. |
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| 摘 要： | 利用格的秩函数、Mbius函数、特征多项式等性质研究格的卡氏积,得出格的卡氏积中相应的结果,并且给出它们的应用.
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| 关 键 词： | 格 特征多项式 秩函数 Mbius函数 几何性 |
Descartes Product in Lattices and its Applications |
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| Affiliation: | CHEN Xiu - huan, ZHONG Yu - lin ( Hainan College of Software Technology Basic Depart ment. , Qionghai, Hainan, 571400, China) |
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| Abstract: | Descartes and rank function in the product of the lattices is still a lattice. Mobius function, the characteristic polynomial known lattices were used to resolve the corresponding results of the lattice in composition of descartes product and their applications. |
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| Keywords: | Lattice Characteristic polynomial Rank function Msbius function Geometricity |
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