منابع مشابه
Indecomposable Linear Groups
Let G be a noncyclic group of order 4, and let K = Z, Z (2) and Z 2 be the ring of rational integers, the localization of Z at the prime 2 and the ring of 2-adic integers, respectively. We describe, up to conjugacy, all of the indecomposable subgroups in the group GL(m, K) which are isomorphic to G. The first explicit description of the Z-representations of the noncyclic group G of order 4 was ...
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ژورنال
عنوان ژورنال: Indagationes Mathematicae (Proceedings)
سال: 1957
ISSN: 1385-7258
DOI: 10.1016/s1385-7258(57)50018-8