ประโยคภาษาจีน : 中文句子 |
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zài 在 yì yuán 一元 fàn 泛 dài 代 shǔ shàng 数上 yǐn rù 引入 le 了 shuāng 双 tóng yú 同余 guān xi 关系 cóng ér 从而 shǐ 使 shuāng 双 tóng tài 同态 yìng shè 映射 yǔ 与 shuāng 双 tóng gòu 同构 yìng shè 映射 dé dào 得到 le 了 gōu tōng 沟通 |
In this paper we have given the concept of double-congruence, by which the concepts of double-homomorphism and double-isomorphism in a unary algebra are linked together. |