調べた例文を記録して、効率よく覚えましょう
Weblio会員無料で登録できます
履歴機能 過去に調べた単語を確認できる
語彙力診断 診断回数が4回に増加
マイ単語帳 便利な学習機能付き
マイ例文帳 文章で意味を理解できる

日英・英日専門用語辞書

日中韓辭典研究所

deterministic pushdown automaton

ウィキペディア英語版

出典:Wikipedia

Deterministic pushdown automaton

出典:『Wikipedia』 (2011/04/25 02:10 UTC 版)

英語による解説

ウィキペディア英語版からの引用
引用

In automata theory, a pushdown automaton is a finite automaton with an additional stack of symbols; its transitions can take the top symbol on the stack and depend on its value, and they can add new top symbols to the stack. A deterministic pushdown automaton is effectively a particular type of pushdown automaton, namely ones that have at most one transition for the same combination of input symbol, state, and top stack symbol. Technically however, the notion of determinism for pushdown automata is more complicated than for finite automata as the transition is determined by both state and top stack symbol. This means that if we omit the stack from a deterministic pushdown automaton we usually end up with a nondeterministic finite automaton.

deterministic pushdown automatonのページの著作権