Held on 2021
Friday Special Lecture for High School and University Students
Discovering "good definitions" can change the world
Makiko Sasada
Video
00:00
タイトル
00:21
開講挨拶と講師紹介
03:34
講師の中高生時経験談を含む講義対象者/高校生向け自己紹介
08:40
本講座の主要項目について
14:52
今回、皆さん/高校生にお伝えしたいこと：定義についてと大学で学ぶ数学について
20:19
確率について
30:38
例題：大きな箱か小さな箱か（解説あり）
36:19
例題：円に弦をランダムに引く（解説あり）
42:22
「確率」概念のあいまいさと、その歴史。「確率」概念による革命
50:23
数学の役割と定義の作り方（例：距離、群）
58:40
確率の数理モデルを考えてみる
1:04:10
確率論の研究とは
1:11:20
抽象的な数学は役に立つのか、と私の研究
1:13:50
質疑応答
2:03:22
講義終了挨拶
2:03:32
エンドタイトル
Mathematics gives us an objective and rigorous way to express various concepts that we use casually. What is "similar"? What is "random"? What is "beautiful"? What is "big"? There is no single answer to any of these questions. I will show how the discovery of "good definitions" depending on the situation has changed the world of mathematics and modern society.
NOTE:
- This lecture was conducted only in Japanese.
講師紹介
the University of Tokyo Graduate School of Mathematical Science / Associate Professor
※所属・役職は登壇当時のものです。
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