最終更新日:2022/12/24

What we now have to prove is that: if an overring R* of R is such that R* is an integral domain, R* is integral over R and the quotient field 𝔏* of R* is a finite algebraic extension of 𝔏, then R* is a local ring and a finite R-module.

音声機能が動作しない場合はこちらをご確認ください
編集履歴(0)

Sentence quizzes to help you learn to read

編集履歴(0)

ログイン / 新規登録

 

アプリをダウンロード!
DiQt

DiQt(ディクト)

無料

★★★★★★★★★★