最終更新日：2024/08/03

(mathematics) A group such that every injective cellular automaton with the group elements as its cells is also surjective.

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surjunctive group

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元となった辞書の項目

surjunctive group

noun

(mathematics) A group such that every injective cellular automaton with the group elements as its cells is also surjective.

The surjunctive group consists of several verbs.

意味（1）

(mathematics) A group such that every injective cellular automaton with the group elements as its cells is also surjective.

We prove that pre-injective, post-surjective cellular automata over surjunctive groups are reversible.