noun
logical AND; conjunction; intersection
Technical term in logic and computing for the AND operation; the result is true only when all inputs are true.
論理積は、両方の入力が真のときだけ真を返す。
A logical AND returns true only when both inputs are true.
この回路
This circuit outputs the logical AND of two signals.
否定 is logical NOT (negation), which inverts the truth value, unlike 論理積 which combines two values.
Compound of 論理 (logic) and 積 (product), calque of English 'logical product'.