文件名称：关于r-半环 (1981年)
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更新时间：2024-06-20 09:40:32
自然科学 论文
Just as Nobusawa has extended the concept of ring to the concept of T-ring,we introduce in this paper a new concept of T-hemiring based on the concept of abelian additive hemigroup,And then,we extend the foundamental results associated with htmiring which