Last Updated：2025/12/06

(mathematics) An equivalence class of an equivalence relation that is a congruence.

音声機能が動作しない場合はこちらをご確認ください

See correct answer

congruence class

Source Word

congruence class

Noun

(mathematics) An equivalence class of an equivalence relation that is a congruence.

Japanese Meaning

数学において、合同関係を満たす同値類。すなわち、合同写像により同一とみなされる要素の集まり。

In modular arithmetic, every congruence class modulo n contains infinitely many integers that share the same remainder.

整数論では、法 n における各剰余類には同じ余りを持つ無数の整数が含まれます。

Sense（1）

(mathematics) An equivalence class of an equivalence relation that is a congruence.

congruence classes

（ plural ）