Update 2022-02-14 20:42

2022-02-14 20:42:37 +01:00
parent 4cfe8cef59
commit 09a8ba5fb6
204 changed files with 1968 additions and 1206 deletions
@@ -1,7 +1,7 @@
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-<!-- 2022-02-13 Sun 21:20 -->
+<!-- 2022-02-14 Mon 20:35 -->
 <meta charset="utf-8">
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 <title>Pre-Quantum Electrodynamics</title>
@@ -1605,7 +1605,7 @@ Table of contents
 \]
 The Lorentz transformation then reads
 </p>
-<div class="core div" id="orgf516dbc">
+<div class="core div" id="org4f8ab98">
 <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="org2bb31b0">
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 <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,
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+<div class="main div" id="org8c41b0b">
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 \[
    \sum_{\mu = 0}^3 a^\mu b_\mu \equiv a^\mu b_\mu
@@ -1730,7 +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: 2022-02-13 Sun 21:20</p>
+<p class="date">Created: 2022-02-14 Mon 20:35</p>
 <p class="validation"></p>
 </div>