| 一类特殊半群的有限性 |
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| 引用本文： | 周林芳 颜荣芳. 一类特殊半群的有限性[J]. 西北师范大学学报(自然科学版), 1995, 31(4): 28-31 |
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| 作者姓名： | 周林芳 颜荣芳 |
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| 作者单位： | 兰州大学数学系，西北师范大学数学系 |
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| 摘 要： | 证明了有限逆半群矩形带的半格是有限的，当且仅当它的同余格满足ＡＣＣ或ＤＣＣ。
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| 关 键 词： | 逆半群 有限性 同余格 链条件 |
On finiteness of a special kind of semigroups |
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| Zhou Linfang,He Yeping. On finiteness of a special kind of semigroups[J]. Journal of Northwest Normal University Natural Science (Bimonthly), 1995, 31(4): 28-31 |
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| Authors: | Zhou Linfang He Yeping |
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| Abstract: | We have proved that a semilattice of rectangular bands of finite inverse semigroup was finiteif and only if the lattice of its congruences satisfied ACC or DCC. |
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| Keywords: | inverse semigroup finiteness lattice of congruences conditions of chains |
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