
doi: 10.1007/bf01146443
The author describes the structure of finite primary principal ideal rings and proves that every such ring is the factor-ring of the ring of integers of a finite extension of the field of rational \(p\)-adic numbers. He also studies the question of the number of nonisomorphic rings of this type with a fixed number of elements
number of non-isomorphic rings, Structure of finite commutative rings, Principal ideal rings, Structure theory for finite fields and commutative rings (number-theoretic aspects), finite primary principal ideal rings, Algebraic number theory: local fields
number of non-isomorphic rings, Structure of finite commutative rings, Principal ideal rings, Structure theory for finite fields and commutative rings (number-theoretic aspects), finite primary principal ideal rings, Algebraic number theory: local fields
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