吝啬性 发表于 2025-3-26 22:55:09
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http://reply.papertrans.cn/91/9092/909104/909104_34.png吃掉 发表于 2025-3-27 16:30:36
,Kleine Einführung in die Datenbanktheorie,ever, we will deal with rings of integral algebraic numbers only occasionally. More important for us are fields serving as coefficient domains for algebraic equations, as well as polynomial rings over fields. These are of fundamental importance in studying algebraic equations, and in particular algebraic field extensions.样式 发表于 2025-3-27 20:38:30
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