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13F10 - Commutative rings and algebras :: Arithmetic rings and other special rings :: Principal ideal rings

criterion for cyclic rings to be principal ideal rings owned by Wkbj79 cyclic rings of behavior one owned by Wkbj79 example of Smith normal form owned by aoh45 principal ideal ring owned by Wkbj79 Smith normal form owned by Mathprof the multiplicative identity of a cyclic ring must be a generator owned by Wkbj79
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