アルティン環かんMeanings1nounArtinian ring; Artin ringmathematicsA ring satisfying the descending chain condition on ideals. Technical term in abstract algebra.可か換かんアルティン環かんは有ゆう限げん個この極きょく大だいイデアルを持もつ。A commutative Artinian ring has finitely many maximal ideals.