1.2-04 戴德金切割與實數的完備性
Sep 11, 2020•11 min
Listen to this episode in Metacast mobile app
Don't just listen to podcasts. Learn from them with transcripts, summaries, and chapters for every episode. Skim, search, and bookmark insights. Learn more
Episode description
認識實數的完備性，第一步是先定義「切割」；第二步是定義集合 E 在有序集 S 的「最小上界」。到時候要用這個概念區分例題 2 與例題 3 切割的最大差異，進而了解實數的意義。
Powered by Firstory Hosting
Powered by Firstory Hosting
For the best experience, listen in Metacast app for iOS or Android