GENERICALLY STABLE REGULAR TYPES

被引：2

作者：

Tanovic, Predrag ^{[1
,2
]}

机构：

[1] Univ Belgrade, Math Inst SANU, Belgrade 11001, Serbia

[2] Univ Belgrade, Fac Math, Belgrade 11001, Serbia

来源：

JOURNAL OF SYMBOLIC LOGIC | 2015年 / 80卷 / 01期

关键词：

Morley sequence; invariant type; regular type; generically stable type; Rudin-Keisler order; RK-minimal type;

D O I：

10.1017/jsl.2014.24

中图分类号：

O1 [数学];

学科分类号：

0701 ; 070101 ;

摘要：

We study nonorthogonality of symmetric, regular types and show that it preserves generic stability and is an equivalence relation on the set of all generically stable, regular types. We prove that some of the nice properties from the stable context hold in general. In the case of strongly regular types we will relate (sic) to the global Rudin-Keisler order.

引用

页码：308 / 321

页数：14

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