<?xml version="1.0" encoding="utf-8" standalone="yes"?><rss version="2.0" xmlns:atom="http://www.w3.org/2005/Atom" xmlns:content="http://purl.org/rss/1.0/modules/content/"><channel><title>莱布尼茨记号 | 无限能指</title><link>https://juemuren.github.io/blog/tags/%E8%8E%B1%E5%B8%83%E5%B0%BC%E8%8C%A8%E8%AE%B0%E5%8F%B7/</link><description>「莱布尼茨记号」下的最新文章</description><generator>Hugo</generator><language>zh-cn</language><copyright>© Copyright 2026, Raind</copyright><lastBuildDate>Sun, 05 Jul 2026 22:54:37 +0800</lastBuildDate><atom:link href="https://juemuren.github.io/blog/tags/%E8%8E%B1%E5%B8%83%E5%B0%BC%E8%8C%A8%E8%AE%B0%E5%8F%B7/index.xml" rel="self" type="application/rss+xml"/><item><title>微分的符号谱系：从古典记号到现代算子理论</title><link>https://juemuren.github.io/blog/posts/math/%E5%BE%AE%E5%88%86%E7%9A%84%E7%AC%A6%E5%8F%B7%E8%B0%B1%E7%B3%BB/</link><pubDate>Thu, 25 Jun 2026 00:00:00 +0000</pubDate><guid>https://juemuren.github.io/blog/posts/math/%E5%BE%AE%E5%88%86%E7%9A%84%E7%AC%A6%E5%8F%B7%E8%B0%B1%E7%B3%BB/</guid><description>介绍目前主要的导数类型以及相应的符号，包括牛顿、拉格朗日、莱布尼茨、欧拉等古典记号，以及基于算子的现代微分符号。</description></item></channel></rss>