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可交换范畴理论的一个结构定理(英文)
A Structure Theorem of Exchangable and Categorical Theories
【摘要】 本文研究了可交换范畴理论的结构,得到了如下主要结果:(1)如果T是可交换范畴理论,那么T有一个强极小有限生成系统.(2)如果T(在L中)是可交换范畴理论,那么有一个有限的L0■L使得对所有满足L0■L′■L的L′,T|L′,亦为范畴理论.
【Abstract】 :This paper studies the structure of exchangable and categorical theories and obtains the following main results:(1) If T is exchangable and categorical(over countable or uncountable language),then T has a strongly minimal finitely generating system.(2) If T (in L) is exchangable and categorical,then there is a finite L0■L such that for all L’ with Lo■ L’■ L,T|L’ is also categorical.
【关键词】 范畴理论;
可交换理论;
强极小公式;
极小公式;
强极小生成系统;
【Key words】 categorical theory; exchangable theory; strongly minimal formula; minimal formula; strongly minimal finitely generating system;
【Key words】 categorical theory; exchangable theory; strongly minimal formula; minimal formula; strongly minimal finitely generating system;
- 【文献出处】 数学进展 ,Advances in Mathematics , 编辑部邮箱 ,2013年03期
- 【分类号】O154.1
- 【被引频次】1
- 【下载频次】34