https://blog.gaoxiaohan.com/series/randommathblog/Recent content in RandomMathBlog on Xiaohan BlogHugo -- gohugo.ioCopyright ©2016-2026 Xiaohan Gao. All Rights Reserved.Fri, 07 Apr 2023 13:57:29 +0800https://blog.gaoxiaohan.com/blog/eml/Fri, 07 Apr 2023 13:57:29 +0800https://blog.gaoxiaohan.com/blog/eml/<p>This blog is about an interesting paper <em>All elementary functions from a single operator</em>. This paper</p>