【龍孫江の数学日誌 in YouTube × 裳華房のコラボ動画】永田雅宜『数学選書6　可換体論（新版）』

A collaboration video between Ryusongou's Mathematics Diary on YouTube and Shokabo Publishing! This time, we've collaborated with Ryusongou, who shares information on advanced mathematics covered in mathematics departments. *Ryusongou's YouTube channel is here:    / @ron1827   From our company's vast collection of mathematics books, Ryusongou has selected books that he personally finds appealing or holds a special place in his heart, sharing their charms from his unique perspective. The first book selected is none other than Professor Masayoshi Nagata's *Commutative Field Theory*. Professor Masayoshi Nagata is apparently Ryusongou's great mentor, and he feels a strong connection to him as a mathematician. In the video, he conveys the book's appeal through four topics. ■ Masayoshi Nagata, "Mathematics Selection 6: Commutative Field Theory (New Edition)" https://www.shokabo.co.jp/mybooks/ISB... Video appearance, filming, and editing: Ryusongou 담당: Kume Taro (Shokabo Planning and Editorial Department) ■ Message from the person in charge Whether you already own Professor Nagata's "Commutative Field Theory," or if you've been interested but haven't had the chance to pick it up until now— Enjoy Ryusongou's insightful and unique perspective. -------------------------------------------- 【Video Table of Contents】 00:00 Introduction 01:05 Charm 1: Professor Nagata's brilliant writing! 03:53 Charm 2: Up to Galois's Fundamental Theorem 08:24 Charm 3: As a measuring stick to test your abilities 09:51 Charm 4: And even further! 12:39 Summary -------------------------------------------- ■ Shokabo, Publisher of Natural Science Books Our Tokyo office was established in 1895 (Meiji 28), but its origins can be traced back to "Sendai Shorin Shokabo," which was the official printing shop for the Date clan during the Edo period. A representative publication from the Meiji era is Nitobe Inazo's BUSHIDO (1900). Since the Taisho era, we have focused on the importance of natural science and technology as the future, and have dedicated ourselves to publishing science books. Currently, we mainly publish textbooks and reference books in the fields of mathematics, physics, chemistry, and biology for universities, junior colleges, and technical colleges. We aim to continue creating high-quality books that will be appreciated by our readers. Shokabo Official Website https://www.shokabo.co.jp/ Shokabo Official X (formerly Twitter) https://x.com/shokabo Shokabo Editorial Department Official X (formerly Twitter) https://x.com/shokabo_editors