<?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>流形上的微积分 | 无限能指</title><link>https://juemuren.github.io/blog/series/%E6%B5%81%E5%BD%A2%E4%B8%8A%E7%9A%84%E5%BE%AE%E7%A7%AF%E5%88%86/</link><description>「流形上的微积分」下的最新文章</description><generator>Hugo</generator><language>zh-cn</language><copyright>© Copyright 2026, Raind</copyright><lastBuildDate>Wed, 28 Oct 2026 14:32:55 +0800</lastBuildDate><atom:link href="https://juemuren.github.io/blog/series/%E6%B5%81%E5%BD%A2%E4%B8%8A%E7%9A%84%E5%BE%AE%E7%A7%AF%E5%88%86/index.xml" rel="self" type="application/rss+xml"/><item><title>流形上的微积分（零）：用线性代数与流形几何重新审视微积分</title><link>https://juemuren.github.io/blog/posts/math/%E6%B5%81%E5%BD%A2%E4%B8%8A%E7%9A%84%E5%BE%AE%E7%A7%AF%E5%88%86/</link><pubDate>Tue, 23 Jun 2026 00:00:00 +0000</pubDate><guid>https://juemuren.github.io/blog/posts/math/%E6%B5%81%E5%BD%A2%E4%B8%8A%E7%9A%84%E5%BE%AE%E7%A7%AF%E5%88%86/</guid><description>引言，讲解学习路线和知识体系。</description></item><item><title>流形上的微积分（一）：点上的线性代数</title><link>https://juemuren.github.io/blog/posts/math/%E6%B5%81%E5%BD%A2%E4%B8%8A%E7%9A%84%E5%BE%AE%E7%A7%AF%E5%88%86/01-%E7%82%B9%E4%B8%8A%E7%9A%84%E7%BA%BF%E6%80%A7%E4%BB%A3%E6%95%B0/</link><pubDate>Sat, 26 Sep 2026 00:00:00 +0000</pubDate><guid>https://juemuren.github.io/blog/posts/math/%E6%B5%81%E5%BD%A2%E4%B8%8A%E7%9A%84%E5%BE%AE%E7%A7%AF%E5%88%86/01-%E7%82%B9%E4%B8%8A%E7%9A%84%E7%BA%BF%E6%80%A7%E4%BB%A3%E6%95%B0/</guid><description>补充线性代数中的基本概念，包括向量、余向量、矩阵、张量、楔积等。</description></item><item><title>流形上的微积分（二）：流形的逐点线性化</title><link>https://juemuren.github.io/blog/posts/math/%E6%B5%81%E5%BD%A2%E4%B8%8A%E7%9A%84%E5%BE%AE%E7%A7%AF%E5%88%86/02-%E6%B5%81%E5%BD%A2%E7%9A%84%E9%80%90%E7%82%B9%E7%BA%BF%E6%80%A7%E5%8C%96/</link><pubDate>Sun, 27 Sep 2026 00:00:00 +0000</pubDate><guid>https://juemuren.github.io/blog/posts/math/%E6%B5%81%E5%BD%A2%E4%B8%8A%E7%9A%84%E5%BE%AE%E7%A7%AF%E5%88%86/02-%E6%B5%81%E5%BD%A2%E7%9A%84%E9%80%90%E7%82%B9%E7%BA%BF%E6%80%A7%E5%8C%96/</guid><description>补充流形几何中的基本概念，包括流形、子流形、切空间、余切空间、张量空间、外幂空间、纤维、丛、截面等。</description></item><item><title>流形上的微积分（三）：微分形式</title><link>https://juemuren.github.io/blog/posts/math/%E6%B5%81%E5%BD%A2%E4%B8%8A%E7%9A%84%E5%BE%AE%E7%A7%AF%E5%88%86/03-%E5%BE%AE%E5%88%86%E5%BD%A2%E5%BC%8F/</link><pubDate>Mon, 28 Sep 2026 00:00:00 +0000</pubDate><guid>https://juemuren.github.io/blog/posts/math/%E6%B5%81%E5%BD%A2%E4%B8%8A%E7%9A%84%E5%BE%AE%E7%A7%AF%E5%88%86/03-%E5%BE%AE%E5%88%86%E5%BD%A2%E5%BC%8F/</guid><description>介绍微分形式，以及外微分和对微分形式的积分。</description></item><item><title>流形上的微积分（四）：广义斯托克斯定理</title><link>https://juemuren.github.io/blog/posts/math/%E6%B5%81%E5%BD%A2%E4%B8%8A%E7%9A%84%E5%BE%AE%E7%A7%AF%E5%88%86/04-%E5%B9%BF%E4%B9%89%E6%96%AF%E6%89%98%E5%85%8B%E6%96%AF%E5%AE%9A%E7%90%86/</link><pubDate>Tue, 29 Sep 2026 00:00:00 +0000</pubDate><guid>https://juemuren.github.io/blog/posts/math/%E6%B5%81%E5%BD%A2%E4%B8%8A%E7%9A%84%E5%BE%AE%E7%A7%AF%E5%88%86/04-%E5%B9%BF%E4%B9%89%E6%96%AF%E6%89%98%E5%85%8B%E6%96%AF%E5%AE%9A%E7%90%86/</guid><description>推导广义斯托克斯定理，并用其统一微积分基本定理、曲线积分基本定理、格林定理、高斯定理和斯托克斯定理。</description></item><item><title>流形上的微积分（五）：黎曼度量</title><link>https://juemuren.github.io/blog/posts/math/%E6%B5%81%E5%BD%A2%E4%B8%8A%E7%9A%84%E5%BE%AE%E7%A7%AF%E5%88%86/05-%E9%BB%8E%E6%9B%BC%E5%BA%A6%E9%87%8F/</link><pubDate>Tue, 13 Oct 2026 00:00:00 +0000</pubDate><guid>https://juemuren.github.io/blog/posts/math/%E6%B5%81%E5%BD%A2%E4%B8%8A%E7%9A%84%E5%BE%AE%E7%A7%AF%E5%88%86/05-%E9%BB%8E%E6%9B%BC%E5%BA%A6%E9%87%8F/</guid><description>介绍黎曼度量，以及与之相关的音乐同构、霍奇星算子、法空间和余法空间。</description></item><item><title>流形上的微积分（六）：经典向量分析</title><link>https://juemuren.github.io/blog/posts/math/%E6%B5%81%E5%BD%A2%E4%B8%8A%E7%9A%84%E5%BE%AE%E7%A7%AF%E5%88%86/06-%E7%BB%8F%E5%85%B8%E5%90%91%E9%87%8F%E5%88%86%E6%9E%90/</link><pubDate>Wed, 14 Oct 2026 00:00:00 +0000</pubDate><guid>https://juemuren.github.io/blog/posts/math/%E6%B5%81%E5%BD%A2%E4%B8%8A%E7%9A%84%E5%BE%AE%E7%A7%AF%E5%88%86/06-%E7%BB%8F%E5%85%B8%E5%90%91%E9%87%8F%E5%88%86%E6%9E%90/</guid><description>将经典向量分析中的点积、叉积、梯度、密度、散度、旋度用微分形式的语言重新定义。</description></item></channel></rss>