Metric ultraproducts of finite simple groups
نویسندگان
چکیده
منابع مشابه
Ultraproducts of Finite Groups
There are two major types of ultrafilters, principal ultrafilters and non-principal ultrafilters. A principal ultrafilter is one that is generated by any single element a ∈ S, and has the form 〈a〉 = {A ⊆ S | a ∈ A}. However, these principal ultrafilters are not incredibly interesting, and will be used only as an example in this document. On the other hand, we have non-principal ultrafilters. We...
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ژورنال
عنوان ژورنال: Comptes Rendus Mathematique
سال: 2014
ISSN: 1631-073X
DOI: 10.1016/j.crma.2014.03.015