<?xml version="1.0" encoding="UTF-8"?><rss version="2.0"><channel><title>憂鬱的毛豆🫛</title><description>A record from a tiny worldline: everyday life, essays, and occasionally curved spacetime.</description><link>https://blog.suzutsuki.ch/</link><item><title>写在回学校前</title><link>https://blog.suzutsuki.ch/zh/posts/08-11/</link><guid isPermaLink="true">https://blog.suzutsuki.ch/zh/posts/08-11/</guid><description>回学校前的想法</description><pubDate>Tue, 11 Aug 2026 00:00:00 GMT</pubDate><category>随笔</category><author>烫烫烫</author></item><item><title>欢迎来到时间胶囊</title><link>https://blog.suzutsuki.ch/zh/posts/hello-world/</link><guid isPermaLink="true">https://blog.suzutsuki.ch/zh/posts/hello-world/</guid><description>关于这个匿名小站，以及它准备收藏的东西。</description><pubDate>Tue, 11 Aug 2026 00:00:00 GMT</pubDate><category>站点</category><category>随笔</category><author>·爱毛豆·</author></item><item><title>Lie Derivative and Fluids</title><link>https://blog.suzutsuki.ch/posts/lie-derivative-and-fluids/</link><guid isPermaLink="true">https://blog.suzutsuki.ch/posts/lie-derivative-and-fluids/</guid><description>A concise note on Lie derivatives, fluid perturbations, and a perturbed stress-energy tensor.</description><pubDate>Thu, 12 Jun 2025 00:00:00 GMT</pubDate><category>physics</category><category>lie derivatives</category><category>fluids</category><category>stars</category><author>sztk</author></item></channel></rss>