isomorphic relations 中文意思是什麼
isomorphic relations
解釋
同構關系- isomorphic : adj. 1. 同晶型的。2. 【生物化學】同形的，同態的（＝isomorphous）。
- relations : 交往, 關系, 事務
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In the second section, we structure a kind of semirings, namely semidirect product of semirings, and prove an isomorphic theorem of semidirect products. in the third section, we give the characterizations of the relations of all kinds of regular semirings and introduce the concept of pseudo - inverse and the necessary and sufficient conditions of pseudo - invertible element. in the fourth section, we define an equivalence relation on the cartersian product of commutative semiring and its multiplicative subset
第二部分，先構造一類半環，半環半直積，然後證明半直積的同構定理第三部分，刻劃了半環各類正則元之間關系，引入偽逆的定義，給出了可偽逆元素的充要條件第四部分，在交換半環和乘法集的卡氏積上定義等價關系，進而構造了一類交換半環：分式半環 -
In first section, the concept of pseudo ideal is raised. then, we discuss the relations of pseudo ideals, kernel of homomorphisms and congruences on a division semiring. and the homomorphic basic theorem, the first and the second isomorphic theorems are proved
第一部分，引入偽理想這一新概念，討論了偽理想，同態核，同余在可除半環中的關系，證明了同態基本定理及第一、二同構定理
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