拓扑学在模型论中的一个应用  

AN APPLICATION OF TOPOLOGY TO MODEL THEORY

作　　者：朱昌杰[1] 

机构地区：[1]淮北煤炭师范学院数学系,淮北235000

出　　处：《数学杂志》2003年第3期277-280,共4页Journal of Mathematics

摘　　要：本文利用拓扑学方法研究了ω-范畴理论的性质,并对模型个数问题进行了讨论,获得了ω-范畴的新结果,并得到了关于模型个数的几个结果。By the method topology. the properties of w-categorical complete theory are studied and the problem of number of the countable model is discussed. We obtain some new results on w-categorical theory,and prove that a fews of results on the number of models.

关 键 词：拓扑学 模型论 型 Ω-范畴 

分 类 号：O414.4[理学—理论物理]