Isomorphisms of Direct Products of Finite Commutative Groups
نویسندگان
چکیده
We have been working on the formalization of groups. In [1], we encoded some theorems concerning the product of cyclic groups. In this article, we present the generalized formalization of [1]. First, we show that every finite commutative group which order is composite number is isomorphic to a direct product of finite commutative groups which orders are relatively prime. Next, we describe finite direct products of finite commutative groups.
منابع مشابه
Isomorphisms of Direct Products of Finite Commutative Groups1
We have been working on the formalization of groups. In [1], we encoded some theorems concerning the product of cyclic groups. In this article, we present the generalized formalization of [1]. First, we show that every finite commutative group which order is composite number is isomorphic to a direct product of finite commutative groups which orders are relatively prime. Next, we describe finit...
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ورودعنوان ژورنال:
- Formalized Mathematics
دوره 21 شماره
صفحات -
تاریخ انتشار 2013