《山东大学学报(理学版)》 ›› 2024, Vol. 59 ›› Issue (6): 1-5, 12.doi: 10.6040/j.issn.1671-9352.0.2022.457
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摘要:
设S是幺半群, A是右S-系, 研究所有满足条件(P)的右S-系都是强平坦系的幺半群, 得到一些新的幺半群类, 并证明其之间的推导关系, 推广已有的结果。
中图分类号:
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