noun
Boolean operator
Technical computing term for logical operators such as AND, OR, and NOT used in programming and search queries.
検索エンジンでブール演算子を使うと、より正確な結果が得られる。
Using Boolean operators in a search engine yields more precise results.
Synonymous; 論理演算子 is a more Japanese-native term, while ブール演算子 explicitly references Boolean logic.
From English 'Boolean operator', with ブール representing 'Boolean' and 演算子 meaning 'operator'.