| 一类IC拟适当半群 |
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| 引用本文： | 郭小江. 一类IC拟适当半群[J]. 昆明师范高等专科学校学报, 2001, 23(4): 8-11 |
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| 作者姓名： | 郭小江 |
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| 作者单位： | 云南大学数学系，云南昆明650091 |
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| 基金项目： | theNationalNaturalScienceFoundationofChina(10 0 710 68)，theNaturalScienceFoundationofYunnanProvince (99A0 0 0 1R)，theEducationCommitteeFoundationofYunnanProvince(0 0 110 89)，TheFoundationofYunnanUniversity . |
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| 摘 要： | 研究一类IC拟适当半群，即所谓的超拟适当半群。得到了这类半群的若干特征，特别地，建立了超拟适当半群类似于纯正半群的Hall—Yamada结构一种构造方式。最后，考虑了一种特殊情况。
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| 关 键 词： | IC拟适当半群 富足半群 带 C－a半群 纯正半群 构造方式 超拟适当半群 |
A class of Idempotent-connected quasi - adequate Semigroups |
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| Abstract. A class of Idempotent-connected quasi - adequate Semigroups[J]. Journal of Kunming Teachers College, 2001, 23(4): 8-11 |
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| Authors: | Abstract |
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| Abstract: | The aim of this paper is to study a class of idempotent-connected quasi-adequate semigroups,so-called super quasi-adequate semigroups.Several characterization of super quasi-adequate semigroups are obtained.In particular,a construction similar to the Hall-Yamada construction for orthodox semigroups is established.Finally,it is proved that a semigroup is a strong super quasi-adequate semigroup if and only if it is isomorphic to the spined product of a band and a C-a semigroup. |
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| Keywords: | abundant semigroup IC quasi-adequate semigroup band C-a semigroup |
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