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Update 2022-02-14 06:33

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Jean-Sébastien
2022-02-14 06:33:37 +01:00
parent f8446c1405
commit 4cfe8cef59
204 changed files with 1839 additions and 941 deletions
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build/red_sr_4v.html
+7 -5
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@@ -1,7 +1,7 @@
<!DOCTYPE html>
<html lang="en">
<head>
<!-- 2022-02-10 Thu 08:32 -->
<!-- 2022-02-13 Sun 21:20 -->
<meta charset="utf-8">
<meta name="viewport" content="width=device-width, initial-scale=1">
<title>Pre-Quantum Electrodynamics</title>
@@ -1605,7 +1605,7 @@ Table of contents
\]
The Lorentz transformation then reads
</p>
<div class="core div" id="org19d05ab">
<div class="core div" id="orgf516dbc">
<p>
{\bf Lorentz transformation (motion along \(x\) at velocity \(v\))}
\[
@@ -1641,7 +1641,7 @@ upper index are called {\it contravariant}. Their lower-index
counterparts are called {\it covariant} vectors and are obtained by
using the Minkowski metric \(g_{\mu \nu}\) according to
</p>
<div class="main div" id="orgf550941">
<div class="main div" id="org2bb31b0">
<p>
\[
a_\mu = \sum_{\nu = 0}^3 g_{\mu \nu} a^\nu, \hspace{10mm}
@@ -1657,7 +1657,7 @@ using the Minkowski metric \(g_{\mu \nu}\) according to
<p>
\paragraph{Scalar products} are defined as the in-product of covariant/contravariant four-vectors,
</p>
<div class="main div" id="org61b9d8f">
<div class="main div" id="org9b34f8c">
<p>
\[
\sum_{\mu = 0}^3 a^\mu b_\mu \equiv a^\mu b_\mu
@@ -1715,6 +1715,8 @@ on the same hyperboloid.
</div>
<br><ul class="navigation-links"><li>Prev:&nbsp;<a href="red_sr_Lt.html">Lorentz Transformations&emsp;<small>[red.sr.Lt]</small></a></li><li>Next:&nbsp;<a href="red_rm.html">Relativistic Mechanics&emsp;<small>[red.rm]</small></a></li><li>Up:&nbsp;<a href="red_sr.html">Special Relativity&emsp;<small>[red.sr]</small></a></li></ul>
<br>
<hr>
<div class="license">
<a rel="license noopener" href="https://creativecommons.org/licenses/by/4.0/"
@@ -1728,7 +1730,7 @@ target="_blank">Creative Commons Attribution 4.0 International License</a>.
</div>
<div id="postamble" class="status">
<p class="author">Author: Jean-Sébastien Caux</p>
<p class="date">Created: 2022-02-10 Thu 08:32</p>
<p class="date">Created: 2022-02-13 Sun 21:20</p>
<p class="validation"></p>
</div>