<?xml version="1.0" encoding="utf-8" standalone="yes"?><rss version="2.0" xmlns:atom="http://www.w3.org/2005/Atom"><channel><title>Relativity | Matthieu Pelissier</title><link>http://matthieu-pelissier.fr/tags/relativity/</link><atom:link href="http://matthieu-pelissier.fr/tags/relativity/index.xml" rel="self" type="application/rss+xml"/><description>Relativity</description><generator>Hugo Blox Builder (https://hugoblox.com)</generator><language>en-us</language><lastBuildDate>Sun, 01 Feb 2026 00:00:00 +0000</lastBuildDate><image><url>http://matthieu-pelissier.fr/media/icon_hu7729264130191091259.png</url><title>Relativity</title><link>http://matthieu-pelissier.fr/tags/relativity/</link></image><item><title>Special relativity</title><link>http://matthieu-pelissier.fr/teaching/special_relativity/</link><pubDate>Sun, 01 Feb 2026 00:00:00 +0000</pubDate><guid>http://matthieu-pelissier.fr/teaching/special_relativity/</guid><description>&lt;h2 id="overview">Overview&lt;/h2>
&lt;p>&lt;strong>Course Title:&lt;/strong> Special relativity exercises
&lt;strong>Duration:&lt;/strong> 13 hours&lt;br>
&lt;strong>Years&lt;/strong>: 2026&lt;/p></description></item></channel></rss>