Update 2022-02-14 06:33

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Jean-Sébastien
2022-02-14 06:33:37 +01:00
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204 changed files with 1839 additions and 941 deletions
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<title>Pre-Quantum Electrodynamics</title>
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<p>
In spherical coordinates, the Laplace equation takes the following form:
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General solution to problem with azimuthal symmetry:
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\[
V(r,\theta) = \sum_{l=0}^{\infty} \left( A_l r^l + \frac{B_l}{r^{l+1}} \right) P_l (\cos \theta)
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<b>Example: separation of variables (spherical coordinates)</b>
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<b>Example: surface charge density on sphere</b>
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@@ -1981,6 +1981,8 @@ V^&gt; (r, \theta) = \frac{k R^3}{3\varepsilon_0} \frac{\cos \theta}{r^2} \hspac
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<br><ul class="navigation-links"><li>Prev:&nbsp;<a href="ems_ca_sv_cyl.html">Cylindrical Coordinates&emsp;<small>[ems.ca.sv.cyl]</small></a></li><li>Next:&nbsp;<a href="ems_ca_me.html">The Multipole Expansion&emsp;<small>[ems.ca.me]</small></a></li><li>Up:&nbsp;<a href="ems_ca_sv.html">Separation of Variables&emsp;<small>[ems.ca.sv]</small></a></li></ul>
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<div class="license">
<a rel="license noopener" href="https://creativecommons.org/licenses/by/4.0/"
@@ -1994,7 +1996,7 @@ target="_blank">Creative Commons Attribution 4.0 International License</a>.
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<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>
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