序超滤子与P-层次
Ordinal ultrafilters versus P-hierarchy
摘要:
较早的论文,题为“P-层次上$βω$“,研究了有序超滤子和所谓的P-层次之间的关系。本文继续研究有限指标类的特征、存在性、通有存在性和Rudin-Keisler-序。
英文摘要:
An earlier paper, entitled "P-hierarchy on $βω$", investigated the relations between ordinal ultrafilters and the so-called P-hierarchy. This study is continued in the present paper and focuses on the aspects of characterization of classes of finite index, existence, generic existence and the Rudin-Keisler-order.
机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。