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	<title>Matemáticas para la Relatividad Archives | Gravitación</title>
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		<title>Curvatura</title>
		<link>https://gravitacion.es/curvatura/</link>
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		<dc:creator><![CDATA[admin]]></dc:creator>
		<pubDate>Wed, 24 Apr 2019 20:43:11 +0000</pubDate>
				<category><![CDATA[Lecciones]]></category>
		<category><![CDATA[Matemáticas para la Relatividad]]></category>
		<guid isPermaLink="false">https://gravitacion.es/?p=738</guid>

					<description><![CDATA[<p>La entrada <a href="https://gravitacion.es/curvatura/">Curvatura</a> aparece primero en <a href="https://gravitacion.es">Gravitación</a>.</p>
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<p>La entrada <a href="https://gravitacion.es/curvatura/">Curvatura</a> aparece primero en <a href="https://gravitacion.es">Gravitación</a>.</p>
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		<item>
		<title>Geodésicas</title>
		<link>https://gravitacion.es/geodesicas/</link>
					<comments>https://gravitacion.es/geodesicas/#respond</comments>
		
		<dc:creator><![CDATA[admin]]></dc:creator>
		<pubDate>Tue, 23 Apr 2019 14:58:20 +0000</pubDate>
				<category><![CDATA[Lecciones]]></category>
		<category><![CDATA[Matemáticas para la Relatividad]]></category>
		<guid isPermaLink="false">https://gravitacion.es/?p=729</guid>

					<description><![CDATA[<p>La entrada <a href="https://gravitacion.es/geodesicas/">Geodésicas</a> aparece primero en <a href="https://gravitacion.es">Gravitación</a>.</p>
]]></description>
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<a href='https://gravitacion.es/wp-content/uploads/2019/04/0007-6.jpg'><img loading="lazy" decoding="async" width="2550" height="2408" src="https://gravitacion.es/wp-content/uploads/2019/04/0007-6.jpg" class="attachment-full size-full" alt="" srcset="https://gravitacion.es/wp-content/uploads/2019/04/0007-6.jpg 2550w, https://gravitacion.es/wp-content/uploads/2019/04/0007-6-300x283.jpg 300w, https://gravitacion.es/wp-content/uploads/2019/04/0007-6-1024x967.jpg 1024w, https://gravitacion.es/wp-content/uploads/2019/04/0007-6-768x725.jpg 768w, https://gravitacion.es/wp-content/uploads/2019/04/0007-6-1536x1450.jpg 1536w, https://gravitacion.es/wp-content/uploads/2019/04/0007-6-2048x1934.jpg 2048w, https://gravitacion.es/wp-content/uploads/2019/04/0007-6-1200x1133.jpg 1200w, https://gravitacion.es/wp-content/uploads/2019/04/0007-6-600x567.jpg 600w" sizes="auto, (max-width: 2550px) 100vw, 2550px" /></a>

<p>La entrada <a href="https://gravitacion.es/geodesicas/">Geodésicas</a> aparece primero en <a href="https://gravitacion.es">Gravitación</a>.</p>
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		<title>Propiedades de la derivada covariante</title>
		<link>https://gravitacion.es/propiedades-de-la-derivada-covariante/</link>
					<comments>https://gravitacion.es/propiedades-de-la-derivada-covariante/#respond</comments>
		
		<dc:creator><![CDATA[admin]]></dc:creator>
		<pubDate>Tue, 23 Apr 2019 14:57:33 +0000</pubDate>
				<category><![CDATA[Lecciones]]></category>
		<category><![CDATA[Matemáticas para la Relatividad]]></category>
		<guid isPermaLink="false">https://gravitacion.es/?p=727</guid>

					<description><![CDATA[<p>La entrada <a href="https://gravitacion.es/propiedades-de-la-derivada-covariante/">Propiedades de la derivada covariante</a> aparece primero en <a href="https://gravitacion.es">Gravitación</a>.</p>
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<a href='https://gravitacion.es/wp-content/uploads/2019/04/0018-2-scaled.jpg'><img loading="lazy" decoding="async" width="1950" height="2560" src="https://gravitacion.es/wp-content/uploads/2019/04/0018-2-scaled.jpg" class="attachment-full size-full" alt="" srcset="https://gravitacion.es/wp-content/uploads/2019/04/0018-2-scaled.jpg 1950w, https://gravitacion.es/wp-content/uploads/2019/04/0018-2-229x300.jpg 229w, https://gravitacion.es/wp-content/uploads/2019/04/0018-2-780x1024.jpg 780w, https://gravitacion.es/wp-content/uploads/2019/04/0018-2-768x1008.jpg 768w, https://gravitacion.es/wp-content/uploads/2019/04/0018-2-1170x1536.jpg 1170w, https://gravitacion.es/wp-content/uploads/2019/04/0018-2-1560x2048.jpg 1560w, https://gravitacion.es/wp-content/uploads/2019/04/0018-2-1200x1575.jpg 1200w, https://gravitacion.es/wp-content/uploads/2019/04/0018-2-600x788.jpg 600w" sizes="auto, (max-width: 1950px) 100vw, 1950px" /></a>
<a href='https://gravitacion.es/wp-content/uploads/2019/04/0019-2-scaled.jpg'><img loading="lazy" decoding="async" width="1950" height="2560" src="https://gravitacion.es/wp-content/uploads/2019/04/0019-2-scaled.jpg" class="attachment-full size-full" alt="" srcset="https://gravitacion.es/wp-content/uploads/2019/04/0019-2-scaled.jpg 1950w, https://gravitacion.es/wp-content/uploads/2019/04/0019-2-229x300.jpg 229w, https://gravitacion.es/wp-content/uploads/2019/04/0019-2-780x1024.jpg 780w, https://gravitacion.es/wp-content/uploads/2019/04/0019-2-768x1008.jpg 768w, https://gravitacion.es/wp-content/uploads/2019/04/0019-2-1170x1536.jpg 1170w, https://gravitacion.es/wp-content/uploads/2019/04/0019-2-1560x2048.jpg 1560w, https://gravitacion.es/wp-content/uploads/2019/04/0019-2-1200x1575.jpg 1200w, https://gravitacion.es/wp-content/uploads/2019/04/0019-2-600x788.jpg 600w" sizes="auto, (max-width: 1950px) 100vw, 1950px" /></a>
<a href='https://gravitacion.es/wp-content/uploads/2019/04/0020-2-scaled.jpg'><img loading="lazy" decoding="async" width="1950" height="2560" src="https://gravitacion.es/wp-content/uploads/2019/04/0020-2-scaled.jpg" class="attachment-full size-full" alt="" srcset="https://gravitacion.es/wp-content/uploads/2019/04/0020-2-scaled.jpg 1950w, https://gravitacion.es/wp-content/uploads/2019/04/0020-2-229x300.jpg 229w, https://gravitacion.es/wp-content/uploads/2019/04/0020-2-780x1024.jpg 780w, https://gravitacion.es/wp-content/uploads/2019/04/0020-2-768x1008.jpg 768w, https://gravitacion.es/wp-content/uploads/2019/04/0020-2-1170x1536.jpg 1170w, https://gravitacion.es/wp-content/uploads/2019/04/0020-2-1560x2048.jpg 1560w, https://gravitacion.es/wp-content/uploads/2019/04/0020-2-1200x1575.jpg 1200w, https://gravitacion.es/wp-content/uploads/2019/04/0020-2-600x788.jpg 600w" sizes="auto, (max-width: 1950px) 100vw, 1950px" /></a>
<a href='https://gravitacion.es/wp-content/uploads/2019/04/0021-2-scaled.jpg'><img loading="lazy" decoding="async" width="1950" height="2560" src="https://gravitacion.es/wp-content/uploads/2019/04/0021-2-scaled.jpg" class="attachment-full size-full" alt="" srcset="https://gravitacion.es/wp-content/uploads/2019/04/0021-2-scaled.jpg 1950w, https://gravitacion.es/wp-content/uploads/2019/04/0021-2-229x300.jpg 229w, https://gravitacion.es/wp-content/uploads/2019/04/0021-2-780x1024.jpg 780w, https://gravitacion.es/wp-content/uploads/2019/04/0021-2-768x1008.jpg 768w, https://gravitacion.es/wp-content/uploads/2019/04/0021-2-1170x1536.jpg 1170w, https://gravitacion.es/wp-content/uploads/2019/04/0021-2-1560x2048.jpg 1560w, https://gravitacion.es/wp-content/uploads/2019/04/0021-2-1200x1575.jpg 1200w, https://gravitacion.es/wp-content/uploads/2019/04/0021-2-600x788.jpg 600w" sizes="auto, (max-width: 1950px) 100vw, 1950px" /></a>
<a href='https://gravitacion.es/wp-content/uploads/2019/04/0022-2-scaled.jpg'><img loading="lazy" decoding="async" width="1950" height="2560" src="https://gravitacion.es/wp-content/uploads/2019/04/0022-2-scaled.jpg" class="attachment-full size-full" alt="" srcset="https://gravitacion.es/wp-content/uploads/2019/04/0022-2-scaled.jpg 1950w, https://gravitacion.es/wp-content/uploads/2019/04/0022-2-229x300.jpg 229w, https://gravitacion.es/wp-content/uploads/2019/04/0022-2-780x1024.jpg 780w, https://gravitacion.es/wp-content/uploads/2019/04/0022-2-768x1008.jpg 768w, https://gravitacion.es/wp-content/uploads/2019/04/0022-2-1170x1536.jpg 1170w, https://gravitacion.es/wp-content/uploads/2019/04/0022-2-1560x2048.jpg 1560w, https://gravitacion.es/wp-content/uploads/2019/04/0022-2-1200x1575.jpg 1200w, https://gravitacion.es/wp-content/uploads/2019/04/0022-2-600x788.jpg 600w" sizes="auto, (max-width: 1950px) 100vw, 1950px" /></a>

<p>La entrada <a href="https://gravitacion.es/propiedades-de-la-derivada-covariante/">Propiedades de la derivada covariante</a> aparece primero en <a href="https://gravitacion.es">Gravitación</a>.</p>
]]></content:encoded>
					
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			</item>
		<item>
		<title>Derivada covariante</title>
		<link>https://gravitacion.es/derivada-covariante/</link>
					<comments>https://gravitacion.es/derivada-covariante/#respond</comments>
		
		<dc:creator><![CDATA[admin]]></dc:creator>
		<pubDate>Tue, 23 Apr 2019 14:56:53 +0000</pubDate>
				<category><![CDATA[Lecciones]]></category>
		<category><![CDATA[Matemáticas para la Relatividad]]></category>
		<guid isPermaLink="false">https://gravitacion.es/?p=725</guid>

					<description><![CDATA[<p>La entrada <a href="https://gravitacion.es/derivada-covariante/">Derivada covariante</a> aparece primero en <a href="https://gravitacion.es">Gravitación</a>.</p>
]]></description>
										<content:encoded><![CDATA[
<a href='https://gravitacion.es/wp-content/uploads/2019/04/0013-2-scaled.jpg'><img loading="lazy" decoding="async" width="1950" height="2560" src="https://gravitacion.es/wp-content/uploads/2019/04/0013-2-scaled.jpg" class="attachment-full size-full" alt="" srcset="https://gravitacion.es/wp-content/uploads/2019/04/0013-2-scaled.jpg 1950w, https://gravitacion.es/wp-content/uploads/2019/04/0013-2-229x300.jpg 229w, https://gravitacion.es/wp-content/uploads/2019/04/0013-2-780x1024.jpg 780w, https://gravitacion.es/wp-content/uploads/2019/04/0013-2-768x1008.jpg 768w, https://gravitacion.es/wp-content/uploads/2019/04/0013-2-1170x1536.jpg 1170w, https://gravitacion.es/wp-content/uploads/2019/04/0013-2-1560x2048.jpg 1560w, https://gravitacion.es/wp-content/uploads/2019/04/0013-2-1200x1575.jpg 1200w, https://gravitacion.es/wp-content/uploads/2019/04/0013-2-600x788.jpg 600w" sizes="auto, (max-width: 1950px) 100vw, 1950px" /></a>
<a href='https://gravitacion.es/wp-content/uploads/2019/04/0014-2-scaled.jpg'><img loading="lazy" decoding="async" width="1950" height="2560" src="https://gravitacion.es/wp-content/uploads/2019/04/0014-2-scaled.jpg" class="attachment-full size-full" alt="" srcset="https://gravitacion.es/wp-content/uploads/2019/04/0014-2-scaled.jpg 1950w, https://gravitacion.es/wp-content/uploads/2019/04/0014-2-229x300.jpg 229w, https://gravitacion.es/wp-content/uploads/2019/04/0014-2-780x1024.jpg 780w, https://gravitacion.es/wp-content/uploads/2019/04/0014-2-768x1008.jpg 768w, https://gravitacion.es/wp-content/uploads/2019/04/0014-2-1170x1536.jpg 1170w, https://gravitacion.es/wp-content/uploads/2019/04/0014-2-1560x2048.jpg 1560w, https://gravitacion.es/wp-content/uploads/2019/04/0014-2-1200x1575.jpg 1200w, https://gravitacion.es/wp-content/uploads/2019/04/0014-2-600x788.jpg 600w" sizes="auto, (max-width: 1950px) 100vw, 1950px" /></a>
<a href='https://gravitacion.es/wp-content/uploads/2019/04/0015-2-scaled.jpg'><img loading="lazy" decoding="async" width="1950" height="2560" src="https://gravitacion.es/wp-content/uploads/2019/04/0015-2-scaled.jpg" class="attachment-full size-full" alt="" srcset="https://gravitacion.es/wp-content/uploads/2019/04/0015-2-scaled.jpg 1950w, https://gravitacion.es/wp-content/uploads/2019/04/0015-2-229x300.jpg 229w, https://gravitacion.es/wp-content/uploads/2019/04/0015-2-780x1024.jpg 780w, https://gravitacion.es/wp-content/uploads/2019/04/0015-2-768x1008.jpg 768w, https://gravitacion.es/wp-content/uploads/2019/04/0015-2-1170x1536.jpg 1170w, https://gravitacion.es/wp-content/uploads/2019/04/0015-2-1560x2048.jpg 1560w, https://gravitacion.es/wp-content/uploads/2019/04/0015-2-1200x1575.jpg 1200w, https://gravitacion.es/wp-content/uploads/2019/04/0015-2-600x788.jpg 600w" sizes="auto, (max-width: 1950px) 100vw, 1950px" /></a>
<a href='https://gravitacion.es/wp-content/uploads/2019/04/0016_01.jpg'><img loading="lazy" decoding="async" width="2550" height="1558" src="https://gravitacion.es/wp-content/uploads/2019/04/0016_01.jpg" class="attachment-full size-full" alt="" srcset="https://gravitacion.es/wp-content/uploads/2019/04/0016_01.jpg 2550w, https://gravitacion.es/wp-content/uploads/2019/04/0016_01-300x183.jpg 300w, https://gravitacion.es/wp-content/uploads/2019/04/0016_01-1024x626.jpg 1024w, https://gravitacion.es/wp-content/uploads/2019/04/0016_01-768x469.jpg 768w, https://gravitacion.es/wp-content/uploads/2019/04/0016_01-1536x938.jpg 1536w, https://gravitacion.es/wp-content/uploads/2019/04/0016_01-2048x1251.jpg 2048w, https://gravitacion.es/wp-content/uploads/2019/04/0016_01-1200x733.jpg 1200w, https://gravitacion.es/wp-content/uploads/2019/04/0016_01-600x367.jpg 600w" sizes="auto, (max-width: 2550px) 100vw, 2550px" /></a>

<p>La entrada <a href="https://gravitacion.es/derivada-covariante/">Derivada covariante</a> aparece primero en <a href="https://gravitacion.es">Gravitación</a>.</p>
]]></content:encoded>
					
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			<slash:comments>0</slash:comments>
		
		
			</item>
		<item>
		<title>Símbolos de Christoffel</title>
		<link>https://gravitacion.es/simbolos-de-christoffel/</link>
					<comments>https://gravitacion.es/simbolos-de-christoffel/#respond</comments>
		
		<dc:creator><![CDATA[admin]]></dc:creator>
		<pubDate>Tue, 23 Apr 2019 14:55:34 +0000</pubDate>
				<category><![CDATA[Lecciones]]></category>
		<category><![CDATA[Matemáticas para la Relatividad]]></category>
		<guid isPermaLink="false">https://gravitacion.es/?p=723</guid>

					<description><![CDATA[<p>La entrada <a href="https://gravitacion.es/simbolos-de-christoffel/">Símbolos de Christoffel</a> aparece primero en <a href="https://gravitacion.es">Gravitación</a>.</p>
]]></description>
										<content:encoded><![CDATA[
<a href='https://gravitacion.es/wp-content/uploads/2019/04/0007-5-scaled.jpg'><img loading="lazy" decoding="async" width="1950" height="2560" src="https://gravitacion.es/wp-content/uploads/2019/04/0007-5-scaled.jpg" class="attachment-full size-full" alt="" srcset="https://gravitacion.es/wp-content/uploads/2019/04/0007-5-scaled.jpg 1950w, https://gravitacion.es/wp-content/uploads/2019/04/0007-5-229x300.jpg 229w, https://gravitacion.es/wp-content/uploads/2019/04/0007-5-780x1024.jpg 780w, https://gravitacion.es/wp-content/uploads/2019/04/0007-5-768x1008.jpg 768w, https://gravitacion.es/wp-content/uploads/2019/04/0007-5-1170x1536.jpg 1170w, https://gravitacion.es/wp-content/uploads/2019/04/0007-5-1560x2048.jpg 1560w, https://gravitacion.es/wp-content/uploads/2019/04/0007-5-1200x1575.jpg 1200w, https://gravitacion.es/wp-content/uploads/2019/04/0007-5-600x788.jpg 600w" sizes="auto, (max-width: 1950px) 100vw, 1950px" /></a>
<a href='https://gravitacion.es/wp-content/uploads/2019/04/0008-4-scaled.jpg'><img loading="lazy" decoding="async" width="1950" height="2560" src="https://gravitacion.es/wp-content/uploads/2019/04/0008-4-scaled.jpg" class="attachment-full size-full" alt="" srcset="https://gravitacion.es/wp-content/uploads/2019/04/0008-4-scaled.jpg 1950w, https://gravitacion.es/wp-content/uploads/2019/04/0008-4-229x300.jpg 229w, https://gravitacion.es/wp-content/uploads/2019/04/0008-4-780x1024.jpg 780w, https://gravitacion.es/wp-content/uploads/2019/04/0008-4-768x1008.jpg 768w, https://gravitacion.es/wp-content/uploads/2019/04/0008-4-1170x1536.jpg 1170w, https://gravitacion.es/wp-content/uploads/2019/04/0008-4-1560x2048.jpg 1560w, https://gravitacion.es/wp-content/uploads/2019/04/0008-4-1200x1575.jpg 1200w, https://gravitacion.es/wp-content/uploads/2019/04/0008-4-600x788.jpg 600w" sizes="auto, (max-width: 1950px) 100vw, 1950px" /></a>
<a href='https://gravitacion.es/wp-content/uploads/2019/04/0009-4-scaled.jpg'><img loading="lazy" decoding="async" width="1950" height="2560" src="https://gravitacion.es/wp-content/uploads/2019/04/0009-4-scaled.jpg" class="attachment-full size-full" alt="" srcset="https://gravitacion.es/wp-content/uploads/2019/04/0009-4-scaled.jpg 1950w, https://gravitacion.es/wp-content/uploads/2019/04/0009-4-229x300.jpg 229w, https://gravitacion.es/wp-content/uploads/2019/04/0009-4-780x1024.jpg 780w, https://gravitacion.es/wp-content/uploads/2019/04/0009-4-768x1008.jpg 768w, https://gravitacion.es/wp-content/uploads/2019/04/0009-4-1170x1536.jpg 1170w, https://gravitacion.es/wp-content/uploads/2019/04/0009-4-1560x2048.jpg 1560w, https://gravitacion.es/wp-content/uploads/2019/04/0009-4-1200x1575.jpg 1200w, https://gravitacion.es/wp-content/uploads/2019/04/0009-4-600x788.jpg 600w" sizes="auto, (max-width: 1950px) 100vw, 1950px" /></a>
<a href='https://gravitacion.es/wp-content/uploads/2019/04/0010-3-scaled.jpg'><img loading="lazy" decoding="async" width="1950" height="2560" src="https://gravitacion.es/wp-content/uploads/2019/04/0010-3-scaled.jpg" class="attachment-full size-full" alt="" srcset="https://gravitacion.es/wp-content/uploads/2019/04/0010-3-scaled.jpg 1950w, https://gravitacion.es/wp-content/uploads/2019/04/0010-3-229x300.jpg 229w, https://gravitacion.es/wp-content/uploads/2019/04/0010-3-780x1024.jpg 780w, https://gravitacion.es/wp-content/uploads/2019/04/0010-3-768x1008.jpg 768w, https://gravitacion.es/wp-content/uploads/2019/04/0010-3-1170x1536.jpg 1170w, https://gravitacion.es/wp-content/uploads/2019/04/0010-3-1560x2048.jpg 1560w, https://gravitacion.es/wp-content/uploads/2019/04/0010-3-1200x1575.jpg 1200w, https://gravitacion.es/wp-content/uploads/2019/04/0010-3-600x788.jpg 600w" sizes="auto, (max-width: 1950px) 100vw, 1950px" /></a>
<a href='https://gravitacion.es/wp-content/uploads/2019/04/0011-3-scaled.jpg'><img loading="lazy" decoding="async" width="1950" height="2560" src="https://gravitacion.es/wp-content/uploads/2019/04/0011-3-scaled.jpg" class="attachment-full size-full" alt="" srcset="https://gravitacion.es/wp-content/uploads/2019/04/0011-3-scaled.jpg 1950w, https://gravitacion.es/wp-content/uploads/2019/04/0011-3-229x300.jpg 229w, https://gravitacion.es/wp-content/uploads/2019/04/0011-3-780x1024.jpg 780w, https://gravitacion.es/wp-content/uploads/2019/04/0011-3-768x1008.jpg 768w, https://gravitacion.es/wp-content/uploads/2019/04/0011-3-1170x1536.jpg 1170w, https://gravitacion.es/wp-content/uploads/2019/04/0011-3-1560x2048.jpg 1560w, https://gravitacion.es/wp-content/uploads/2019/04/0011-3-1200x1575.jpg 1200w, https://gravitacion.es/wp-content/uploads/2019/04/0011-3-600x788.jpg 600w" sizes="auto, (max-width: 1950px) 100vw, 1950px" /></a>
<a href='https://gravitacion.es/wp-content/uploads/2019/04/0012-2-scaled.jpg'><img loading="lazy" decoding="async" width="1950" height="2560" src="https://gravitacion.es/wp-content/uploads/2019/04/0012-2-scaled.jpg" class="attachment-full size-full" alt="" srcset="https://gravitacion.es/wp-content/uploads/2019/04/0012-2-scaled.jpg 1950w, https://gravitacion.es/wp-content/uploads/2019/04/0012-2-229x300.jpg 229w, https://gravitacion.es/wp-content/uploads/2019/04/0012-2-780x1024.jpg 780w, https://gravitacion.es/wp-content/uploads/2019/04/0012-2-768x1008.jpg 768w, https://gravitacion.es/wp-content/uploads/2019/04/0012-2-1170x1536.jpg 1170w, https://gravitacion.es/wp-content/uploads/2019/04/0012-2-1560x2048.jpg 1560w, https://gravitacion.es/wp-content/uploads/2019/04/0012-2-1200x1575.jpg 1200w, https://gravitacion.es/wp-content/uploads/2019/04/0012-2-600x788.jpg 600w" sizes="auto, (max-width: 1950px) 100vw, 1950px" /></a>

<p>La entrada <a href="https://gravitacion.es/simbolos-de-christoffel/">Símbolos de Christoffel</a> aparece primero en <a href="https://gravitacion.es">Gravitación</a>.</p>
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			</item>
		<item>
		<title>Tenemos un problema: derivar campos de vectores</title>
		<link>https://gravitacion.es/tenemos-un-problema-derivar-campos-de-vectores/</link>
					<comments>https://gravitacion.es/tenemos-un-problema-derivar-campos-de-vectores/#respond</comments>
		
		<dc:creator><![CDATA[admin]]></dc:creator>
		<pubDate>Tue, 23 Apr 2019 14:51:28 +0000</pubDate>
				<category><![CDATA[Lecciones]]></category>
		<category><![CDATA[Matemáticas para la Relatividad]]></category>
		<guid isPermaLink="false">https://gravitacion.es/?p=693</guid>

					<description><![CDATA[<p>La entrada <a href="https://gravitacion.es/tenemos-un-problema-derivar-campos-de-vectores/">Tenemos un problema: derivar campos de vectores</a> aparece primero en <a href="https://gravitacion.es">Gravitación</a>.</p>
]]></description>
										<content:encoded><![CDATA[
<a href='https://gravitacion.es/wp-content/uploads/2019/04/0001-5-scaled.jpg'><img loading="lazy" decoding="async" width="2242" height="2560" src="https://gravitacion.es/wp-content/uploads/2019/04/0001-5-scaled.jpg" class="attachment-full size-full" alt="" srcset="https://gravitacion.es/wp-content/uploads/2019/04/0001-5-scaled.jpg 2242w, https://gravitacion.es/wp-content/uploads/2019/04/0001-5-263x300.jpg 263w, https://gravitacion.es/wp-content/uploads/2019/04/0001-5-897x1024.jpg 897w, https://gravitacion.es/wp-content/uploads/2019/04/0001-5-768x877.jpg 768w, https://gravitacion.es/wp-content/uploads/2019/04/0001-5-1345x1536.jpg 1345w, https://gravitacion.es/wp-content/uploads/2019/04/0001-5-1793x2048.jpg 1793w, https://gravitacion.es/wp-content/uploads/2019/04/0001-5-1200x1370.jpg 1200w, https://gravitacion.es/wp-content/uploads/2019/04/0001-5-600x685.jpg 600w" sizes="auto, (max-width: 2242px) 100vw, 2242px" /></a>
<a href='https://gravitacion.es/wp-content/uploads/2019/04/0002-5-scaled.jpg'><img loading="lazy" decoding="async" width="1950" height="2560" src="https://gravitacion.es/wp-content/uploads/2019/04/0002-5-scaled.jpg" class="attachment-full size-full" alt="" srcset="https://gravitacion.es/wp-content/uploads/2019/04/0002-5-scaled.jpg 1950w, https://gravitacion.es/wp-content/uploads/2019/04/0002-5-229x300.jpg 229w, https://gravitacion.es/wp-content/uploads/2019/04/0002-5-780x1024.jpg 780w, https://gravitacion.es/wp-content/uploads/2019/04/0002-5-768x1008.jpg 768w, https://gravitacion.es/wp-content/uploads/2019/04/0002-5-1170x1536.jpg 1170w, https://gravitacion.es/wp-content/uploads/2019/04/0002-5-1560x2048.jpg 1560w, https://gravitacion.es/wp-content/uploads/2019/04/0002-5-1200x1575.jpg 1200w, https://gravitacion.es/wp-content/uploads/2019/04/0002-5-600x788.jpg 600w" sizes="auto, (max-width: 1950px) 100vw, 1950px" /></a>
<a href='https://gravitacion.es/wp-content/uploads/2019/04/0003-5-scaled.jpg'><img loading="lazy" decoding="async" width="1950" height="2560" src="https://gravitacion.es/wp-content/uploads/2019/04/0003-5-scaled.jpg" class="attachment-full size-full" alt="" srcset="https://gravitacion.es/wp-content/uploads/2019/04/0003-5-scaled.jpg 1950w, https://gravitacion.es/wp-content/uploads/2019/04/0003-5-229x300.jpg 229w, https://gravitacion.es/wp-content/uploads/2019/04/0003-5-780x1024.jpg 780w, https://gravitacion.es/wp-content/uploads/2019/04/0003-5-768x1008.jpg 768w, https://gravitacion.es/wp-content/uploads/2019/04/0003-5-1170x1536.jpg 1170w, https://gravitacion.es/wp-content/uploads/2019/04/0003-5-1560x2048.jpg 1560w, https://gravitacion.es/wp-content/uploads/2019/04/0003-5-1200x1575.jpg 1200w, https://gravitacion.es/wp-content/uploads/2019/04/0003-5-600x788.jpg 600w" sizes="auto, (max-width: 1950px) 100vw, 1950px" /></a>
<a href='https://gravitacion.es/wp-content/uploads/2019/04/0004-5-scaled.jpg'><img loading="lazy" decoding="async" width="1950" height="2560" src="https://gravitacion.es/wp-content/uploads/2019/04/0004-5-scaled.jpg" class="attachment-full size-full" alt="" srcset="https://gravitacion.es/wp-content/uploads/2019/04/0004-5-scaled.jpg 1950w, https://gravitacion.es/wp-content/uploads/2019/04/0004-5-229x300.jpg 229w, https://gravitacion.es/wp-content/uploads/2019/04/0004-5-780x1024.jpg 780w, https://gravitacion.es/wp-content/uploads/2019/04/0004-5-768x1008.jpg 768w, https://gravitacion.es/wp-content/uploads/2019/04/0004-5-1170x1536.jpg 1170w, https://gravitacion.es/wp-content/uploads/2019/04/0004-5-1560x2048.jpg 1560w, https://gravitacion.es/wp-content/uploads/2019/04/0004-5-1200x1575.jpg 1200w, https://gravitacion.es/wp-content/uploads/2019/04/0004-5-600x788.jpg 600w" sizes="auto, (max-width: 1950px) 100vw, 1950px" /></a>
<a href='https://gravitacion.es/wp-content/uploads/2019/04/0005-5-scaled.jpg'><img loading="lazy" decoding="async" width="1950" height="2560" src="https://gravitacion.es/wp-content/uploads/2019/04/0005-5-scaled.jpg" class="attachment-full size-full" alt="" srcset="https://gravitacion.es/wp-content/uploads/2019/04/0005-5-scaled.jpg 1950w, https://gravitacion.es/wp-content/uploads/2019/04/0005-5-229x300.jpg 229w, https://gravitacion.es/wp-content/uploads/2019/04/0005-5-780x1024.jpg 780w, https://gravitacion.es/wp-content/uploads/2019/04/0005-5-768x1008.jpg 768w, https://gravitacion.es/wp-content/uploads/2019/04/0005-5-1170x1536.jpg 1170w, https://gravitacion.es/wp-content/uploads/2019/04/0005-5-1560x2048.jpg 1560w, https://gravitacion.es/wp-content/uploads/2019/04/0005-5-1200x1575.jpg 1200w, https://gravitacion.es/wp-content/uploads/2019/04/0005-5-600x788.jpg 600w" sizes="auto, (max-width: 1950px) 100vw, 1950px" /></a>
<a href='https://gravitacion.es/wp-content/uploads/2019/04/0006-5-scaled.jpg'><img loading="lazy" decoding="async" width="1950" height="2560" src="https://gravitacion.es/wp-content/uploads/2019/04/0006-5-scaled.jpg" class="attachment-full size-full" alt="" srcset="https://gravitacion.es/wp-content/uploads/2019/04/0006-5-scaled.jpg 1950w, https://gravitacion.es/wp-content/uploads/2019/04/0006-5-229x300.jpg 229w, https://gravitacion.es/wp-content/uploads/2019/04/0006-5-780x1024.jpg 780w, https://gravitacion.es/wp-content/uploads/2019/04/0006-5-768x1008.jpg 768w, https://gravitacion.es/wp-content/uploads/2019/04/0006-5-1170x1536.jpg 1170w, https://gravitacion.es/wp-content/uploads/2019/04/0006-5-1560x2048.jpg 1560w, https://gravitacion.es/wp-content/uploads/2019/04/0006-5-1200x1575.jpg 1200w, https://gravitacion.es/wp-content/uploads/2019/04/0006-5-600x788.jpg 600w" sizes="auto, (max-width: 1950px) 100vw, 1950px" /></a>

<p>La entrada <a href="https://gravitacion.es/tenemos-un-problema-derivar-campos-de-vectores/">Tenemos un problema: derivar campos de vectores</a> aparece primero en <a href="https://gravitacion.es">Gravitación</a>.</p>
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			</item>
		<item>
		<title>Métricas</title>
		<link>https://gravitacion.es/metricas/</link>
					<comments>https://gravitacion.es/metricas/#respond</comments>
		
		<dc:creator><![CDATA[admin]]></dc:creator>
		<pubDate>Tue, 23 Apr 2019 14:31:40 +0000</pubDate>
				<category><![CDATA[Lecciones]]></category>
		<category><![CDATA[Matemáticas para la Relatividad]]></category>
		<guid isPermaLink="false">https://gravitacion.es/?p=681</guid>

					<description><![CDATA[<p>La entrada <a href="https://gravitacion.es/metricas/">Métricas</a> aparece primero en <a href="https://gravitacion.es">Gravitación</a>.</p>
]]></description>
										<content:encoded><![CDATA[
<a href='https://gravitacion.es/wp-content/uploads/2019/04/0028.jpg'><img loading="lazy" decoding="async" width="2550" height="3347" src="https://gravitacion.es/wp-content/uploads/2019/04/0028.jpg" class="attachment-full size-full" alt="" srcset="https://gravitacion.es/wp-content/uploads/2019/04/0028.jpg 2550w, https://gravitacion.es/wp-content/uploads/2019/04/0028-229x300.jpg 229w, https://gravitacion.es/wp-content/uploads/2019/04/0028-768x1008.jpg 768w, https://gravitacion.es/wp-content/uploads/2019/04/0028-780x1024.jpg 780w, https://gravitacion.es/wp-content/uploads/2019/04/0028-1200x1575.jpg 1200w, https://gravitacion.es/wp-content/uploads/2019/04/0028-600x788.jpg 600w" sizes="auto, (max-width: 2550px) 100vw, 2550px" /></a>
<a href='https://gravitacion.es/wp-content/uploads/2019/04/0029.jpg'><img loading="lazy" decoding="async" width="2550" height="3347" src="https://gravitacion.es/wp-content/uploads/2019/04/0029.jpg" class="attachment-full size-full" alt="" srcset="https://gravitacion.es/wp-content/uploads/2019/04/0029.jpg 2550w, https://gravitacion.es/wp-content/uploads/2019/04/0029-229x300.jpg 229w, https://gravitacion.es/wp-content/uploads/2019/04/0029-768x1008.jpg 768w, https://gravitacion.es/wp-content/uploads/2019/04/0029-780x1024.jpg 780w, https://gravitacion.es/wp-content/uploads/2019/04/0029-1200x1575.jpg 1200w, https://gravitacion.es/wp-content/uploads/2019/04/0029-600x788.jpg 600w" sizes="auto, (max-width: 2550px) 100vw, 2550px" /></a>
<a href='https://gravitacion.es/wp-content/uploads/2019/04/0030.jpg'><img loading="lazy" decoding="async" width="2550" height="3347" src="https://gravitacion.es/wp-content/uploads/2019/04/0030.jpg" class="attachment-full size-full" alt="" srcset="https://gravitacion.es/wp-content/uploads/2019/04/0030.jpg 2550w, https://gravitacion.es/wp-content/uploads/2019/04/0030-229x300.jpg 229w, https://gravitacion.es/wp-content/uploads/2019/04/0030-768x1008.jpg 768w, https://gravitacion.es/wp-content/uploads/2019/04/0030-780x1024.jpg 780w, https://gravitacion.es/wp-content/uploads/2019/04/0030-1200x1575.jpg 1200w, https://gravitacion.es/wp-content/uploads/2019/04/0030-600x788.jpg 600w" sizes="auto, (max-width: 2550px) 100vw, 2550px" /></a>
<a href='https://gravitacion.es/wp-content/uploads/2019/04/0031.jpg'><img loading="lazy" decoding="async" width="2550" height="3347" src="https://gravitacion.es/wp-content/uploads/2019/04/0031.jpg" class="attachment-full size-full" alt="" srcset="https://gravitacion.es/wp-content/uploads/2019/04/0031.jpg 2550w, https://gravitacion.es/wp-content/uploads/2019/04/0031-229x300.jpg 229w, https://gravitacion.es/wp-content/uploads/2019/04/0031-768x1008.jpg 768w, https://gravitacion.es/wp-content/uploads/2019/04/0031-780x1024.jpg 780w, https://gravitacion.es/wp-content/uploads/2019/04/0031-1200x1575.jpg 1200w, https://gravitacion.es/wp-content/uploads/2019/04/0031-600x788.jpg 600w" sizes="auto, (max-width: 2550px) 100vw, 2550px" /></a>
<a href='https://gravitacion.es/wp-content/uploads/2019/04/0032.jpg'><img loading="lazy" decoding="async" width="2550" height="3347" src="https://gravitacion.es/wp-content/uploads/2019/04/0032.jpg" class="attachment-full size-full" alt="" srcset="https://gravitacion.es/wp-content/uploads/2019/04/0032.jpg 2550w, https://gravitacion.es/wp-content/uploads/2019/04/0032-229x300.jpg 229w, https://gravitacion.es/wp-content/uploads/2019/04/0032-768x1008.jpg 768w, https://gravitacion.es/wp-content/uploads/2019/04/0032-780x1024.jpg 780w, https://gravitacion.es/wp-content/uploads/2019/04/0032-1200x1575.jpg 1200w, https://gravitacion.es/wp-content/uploads/2019/04/0032-600x788.jpg 600w" sizes="auto, (max-width: 2550px) 100vw, 2550px" /></a>
<a href='https://gravitacion.es/wp-content/uploads/2019/04/0033.jpg'><img loading="lazy" decoding="async" width="2550" height="3347" src="https://gravitacion.es/wp-content/uploads/2019/04/0033.jpg" class="attachment-full size-full" alt="" srcset="https://gravitacion.es/wp-content/uploads/2019/04/0033.jpg 2550w, https://gravitacion.es/wp-content/uploads/2019/04/0033-229x300.jpg 229w, https://gravitacion.es/wp-content/uploads/2019/04/0033-768x1008.jpg 768w, https://gravitacion.es/wp-content/uploads/2019/04/0033-780x1024.jpg 780w, https://gravitacion.es/wp-content/uploads/2019/04/0033-1200x1575.jpg 1200w, https://gravitacion.es/wp-content/uploads/2019/04/0033-600x788.jpg 600w" sizes="auto, (max-width: 2550px) 100vw, 2550px" /></a>
<a href='https://gravitacion.es/wp-content/uploads/2019/04/0034.jpg'><img loading="lazy" decoding="async" width="2550" height="3347" src="https://gravitacion.es/wp-content/uploads/2019/04/0034.jpg" class="attachment-full size-full" alt="" srcset="https://gravitacion.es/wp-content/uploads/2019/04/0034.jpg 2550w, https://gravitacion.es/wp-content/uploads/2019/04/0034-229x300.jpg 229w, https://gravitacion.es/wp-content/uploads/2019/04/0034-768x1008.jpg 768w, https://gravitacion.es/wp-content/uploads/2019/04/0034-780x1024.jpg 780w, https://gravitacion.es/wp-content/uploads/2019/04/0034-1200x1575.jpg 1200w, https://gravitacion.es/wp-content/uploads/2019/04/0034-600x788.jpg 600w" sizes="auto, (max-width: 2550px) 100vw, 2550px" /></a>
<a href='https://gravitacion.es/wp-content/uploads/2019/04/0035.jpg'><img loading="lazy" decoding="async" width="2550" height="3347" src="https://gravitacion.es/wp-content/uploads/2019/04/0035.jpg" class="attachment-full size-full" alt="" srcset="https://gravitacion.es/wp-content/uploads/2019/04/0035.jpg 2550w, https://gravitacion.es/wp-content/uploads/2019/04/0035-229x300.jpg 229w, https://gravitacion.es/wp-content/uploads/2019/04/0035-768x1008.jpg 768w, https://gravitacion.es/wp-content/uploads/2019/04/0035-780x1024.jpg 780w, https://gravitacion.es/wp-content/uploads/2019/04/0035-1200x1575.jpg 1200w, https://gravitacion.es/wp-content/uploads/2019/04/0035-600x788.jpg 600w" sizes="auto, (max-width: 2550px) 100vw, 2550px" /></a>
<a href='https://gravitacion.es/wp-content/uploads/2019/04/0036.jpg'><img loading="lazy" decoding="async" width="2550" height="3347" src="https://gravitacion.es/wp-content/uploads/2019/04/0036.jpg" class="attachment-full size-full" alt="" srcset="https://gravitacion.es/wp-content/uploads/2019/04/0036.jpg 2550w, https://gravitacion.es/wp-content/uploads/2019/04/0036-229x300.jpg 229w, https://gravitacion.es/wp-content/uploads/2019/04/0036-768x1008.jpg 768w, https://gravitacion.es/wp-content/uploads/2019/04/0036-780x1024.jpg 780w, https://gravitacion.es/wp-content/uploads/2019/04/0036-1200x1575.jpg 1200w, https://gravitacion.es/wp-content/uploads/2019/04/0036-600x788.jpg 600w" sizes="auto, (max-width: 2550px) 100vw, 2550px" /></a>

<p>La entrada <a href="https://gravitacion.es/metricas/">Métricas</a> aparece primero en <a href="https://gravitacion.es">Gravitación</a>.</p>
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			</item>
		<item>
		<title>Campos de tensores</title>
		<link>https://gravitacion.es/campos-de-tensores/</link>
					<comments>https://gravitacion.es/campos-de-tensores/#respond</comments>
		
		<dc:creator><![CDATA[admin]]></dc:creator>
		<pubDate>Tue, 23 Apr 2019 14:27:37 +0000</pubDate>
				<category><![CDATA[Lecciones]]></category>
		<category><![CDATA[Matemáticas para la Relatividad]]></category>
		<guid isPermaLink="false">https://gravitacion.es/?p=670</guid>

					<description><![CDATA[<p>La entrada <a href="https://gravitacion.es/campos-de-tensores/">Campos de tensores</a> aparece primero en <a href="https://gravitacion.es">Gravitación</a>.</p>
]]></description>
										<content:encoded><![CDATA[
<a href='https://gravitacion.es/wp-content/uploads/2019/04/0020.jpg'><img loading="lazy" decoding="async" width="2550" height="3347" src="https://gravitacion.es/wp-content/uploads/2019/04/0020.jpg" class="attachment-full size-full" alt="" srcset="https://gravitacion.es/wp-content/uploads/2019/04/0020.jpg 2550w, https://gravitacion.es/wp-content/uploads/2019/04/0020-229x300.jpg 229w, https://gravitacion.es/wp-content/uploads/2019/04/0020-768x1008.jpg 768w, https://gravitacion.es/wp-content/uploads/2019/04/0020-780x1024.jpg 780w, https://gravitacion.es/wp-content/uploads/2019/04/0020-1200x1575.jpg 1200w, https://gravitacion.es/wp-content/uploads/2019/04/0020-600x788.jpg 600w" sizes="auto, (max-width: 2550px) 100vw, 2550px" /></a>
<a href='https://gravitacion.es/wp-content/uploads/2019/04/0021.jpg'><img loading="lazy" decoding="async" width="2550" height="3347" src="https://gravitacion.es/wp-content/uploads/2019/04/0021.jpg" class="attachment-full size-full" alt="" srcset="https://gravitacion.es/wp-content/uploads/2019/04/0021.jpg 2550w, https://gravitacion.es/wp-content/uploads/2019/04/0021-229x300.jpg 229w, https://gravitacion.es/wp-content/uploads/2019/04/0021-768x1008.jpg 768w, https://gravitacion.es/wp-content/uploads/2019/04/0021-780x1024.jpg 780w, https://gravitacion.es/wp-content/uploads/2019/04/0021-1200x1575.jpg 1200w, https://gravitacion.es/wp-content/uploads/2019/04/0021-600x788.jpg 600w" sizes="auto, (max-width: 2550px) 100vw, 2550px" /></a>
<a href='https://gravitacion.es/wp-content/uploads/2019/04/0022.jpg'><img loading="lazy" decoding="async" width="2550" height="3347" src="https://gravitacion.es/wp-content/uploads/2019/04/0022.jpg" class="attachment-full size-full" alt="" srcset="https://gravitacion.es/wp-content/uploads/2019/04/0022.jpg 2550w, https://gravitacion.es/wp-content/uploads/2019/04/0022-229x300.jpg 229w, https://gravitacion.es/wp-content/uploads/2019/04/0022-768x1008.jpg 768w, https://gravitacion.es/wp-content/uploads/2019/04/0022-780x1024.jpg 780w, https://gravitacion.es/wp-content/uploads/2019/04/0022-1200x1575.jpg 1200w, https://gravitacion.es/wp-content/uploads/2019/04/0022-600x788.jpg 600w" sizes="auto, (max-width: 2550px) 100vw, 2550px" /></a>
<a href='https://gravitacion.es/wp-content/uploads/2019/04/0023.jpg'><img loading="lazy" decoding="async" width="2550" height="3347" src="https://gravitacion.es/wp-content/uploads/2019/04/0023.jpg" class="attachment-full size-full" alt="" srcset="https://gravitacion.es/wp-content/uploads/2019/04/0023.jpg 2550w, https://gravitacion.es/wp-content/uploads/2019/04/0023-229x300.jpg 229w, https://gravitacion.es/wp-content/uploads/2019/04/0023-768x1008.jpg 768w, https://gravitacion.es/wp-content/uploads/2019/04/0023-780x1024.jpg 780w, https://gravitacion.es/wp-content/uploads/2019/04/0023-1200x1575.jpg 1200w, https://gravitacion.es/wp-content/uploads/2019/04/0023-600x788.jpg 600w" sizes="auto, (max-width: 2550px) 100vw, 2550px" /></a>
<a href='https://gravitacion.es/wp-content/uploads/2019/04/0024.jpg'><img loading="lazy" decoding="async" width="2550" height="3347" src="https://gravitacion.es/wp-content/uploads/2019/04/0024.jpg" class="attachment-full size-full" alt="" srcset="https://gravitacion.es/wp-content/uploads/2019/04/0024.jpg 2550w, https://gravitacion.es/wp-content/uploads/2019/04/0024-229x300.jpg 229w, https://gravitacion.es/wp-content/uploads/2019/04/0024-768x1008.jpg 768w, https://gravitacion.es/wp-content/uploads/2019/04/0024-780x1024.jpg 780w, https://gravitacion.es/wp-content/uploads/2019/04/0024-1200x1575.jpg 1200w, https://gravitacion.es/wp-content/uploads/2019/04/0024-600x788.jpg 600w" sizes="auto, (max-width: 2550px) 100vw, 2550px" /></a>
<a href='https://gravitacion.es/wp-content/uploads/2019/04/0025.jpg'><img loading="lazy" decoding="async" width="2550" height="3347" src="https://gravitacion.es/wp-content/uploads/2019/04/0025.jpg" class="attachment-full size-full" alt="" srcset="https://gravitacion.es/wp-content/uploads/2019/04/0025.jpg 2550w, https://gravitacion.es/wp-content/uploads/2019/04/0025-229x300.jpg 229w, https://gravitacion.es/wp-content/uploads/2019/04/0025-768x1008.jpg 768w, https://gravitacion.es/wp-content/uploads/2019/04/0025-780x1024.jpg 780w, https://gravitacion.es/wp-content/uploads/2019/04/0025-1200x1575.jpg 1200w, https://gravitacion.es/wp-content/uploads/2019/04/0025-600x788.jpg 600w" sizes="auto, (max-width: 2550px) 100vw, 2550px" /></a>
<a href='https://gravitacion.es/wp-content/uploads/2019/04/0026.jpg'><img loading="lazy" decoding="async" width="2550" height="3347" src="https://gravitacion.es/wp-content/uploads/2019/04/0026.jpg" class="attachment-full size-full" alt="" srcset="https://gravitacion.es/wp-content/uploads/2019/04/0026.jpg 2550w, https://gravitacion.es/wp-content/uploads/2019/04/0026-229x300.jpg 229w, https://gravitacion.es/wp-content/uploads/2019/04/0026-768x1008.jpg 768w, https://gravitacion.es/wp-content/uploads/2019/04/0026-780x1024.jpg 780w, https://gravitacion.es/wp-content/uploads/2019/04/0026-1200x1575.jpg 1200w, https://gravitacion.es/wp-content/uploads/2019/04/0026-600x788.jpg 600w" sizes="auto, (max-width: 2550px) 100vw, 2550px" /></a>
<a href='https://gravitacion.es/wp-content/uploads/2019/04/0027-e1558364462752.jpg'><img loading="lazy" decoding="async" width="2552" height="2752" src="https://gravitacion.es/wp-content/uploads/2019/04/0027-e1558364462752.jpg" class="attachment-full size-full" alt="" srcset="https://gravitacion.es/wp-content/uploads/2019/04/0027-e1558364462752.jpg 2552w, https://gravitacion.es/wp-content/uploads/2019/04/0027-e1558364462752-278x300.jpg 278w, https://gravitacion.es/wp-content/uploads/2019/04/0027-e1558364462752-768x828.jpg 768w, https://gravitacion.es/wp-content/uploads/2019/04/0027-e1558364462752-950x1024.jpg 950w, https://gravitacion.es/wp-content/uploads/2019/04/0027-e1558364462752-1200x1294.jpg 1200w, https://gravitacion.es/wp-content/uploads/2019/04/0027-e1558364462752-600x647.jpg 600w" sizes="auto, (max-width: 2552px) 100vw, 2552px" /></a>

<p>La entrada <a href="https://gravitacion.es/campos-de-tensores/">Campos de tensores</a> aparece primero en <a href="https://gravitacion.es">Gravitación</a>.</p>
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		<title>Covectores y uno-formas</title>
		<link>https://gravitacion.es/covectores-y-uno-formas/</link>
					<comments>https://gravitacion.es/covectores-y-uno-formas/#respond</comments>
		
		<dc:creator><![CDATA[admin]]></dc:creator>
		<pubDate>Tue, 23 Apr 2019 14:25:22 +0000</pubDate>
				<category><![CDATA[Lecciones]]></category>
		<category><![CDATA[Matemáticas para la Relatividad]]></category>
		<guid isPermaLink="false">https://gravitacion.es/?p=660</guid>

					<description><![CDATA[<p>La entrada <a href="https://gravitacion.es/covectores-y-uno-formas/">Covectores y uno-formas</a> aparece primero en <a href="https://gravitacion.es">Gravitación</a>.</p>
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<a href='https://gravitacion.es/wp-content/uploads/2019/04/0013.jpg'><img loading="lazy" decoding="async" width="2550" height="3347" src="https://gravitacion.es/wp-content/uploads/2019/04/0013.jpg" class="attachment-full size-full" alt="" srcset="https://gravitacion.es/wp-content/uploads/2019/04/0013.jpg 2550w, https://gravitacion.es/wp-content/uploads/2019/04/0013-229x300.jpg 229w, https://gravitacion.es/wp-content/uploads/2019/04/0013-768x1008.jpg 768w, https://gravitacion.es/wp-content/uploads/2019/04/0013-780x1024.jpg 780w, https://gravitacion.es/wp-content/uploads/2019/04/0013-1200x1575.jpg 1200w, https://gravitacion.es/wp-content/uploads/2019/04/0013-600x788.jpg 600w" sizes="auto, (max-width: 2550px) 100vw, 2550px" /></a>
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		<title>Superficies y variedades abstractas</title>
		<link>https://gravitacion.es/superficies-y-variedades-abstractas/</link>
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		<dc:creator><![CDATA[admin]]></dc:creator>
		<pubDate>Tue, 23 Apr 2019 14:21:39 +0000</pubDate>
				<category><![CDATA[Lecciones]]></category>
		<category><![CDATA[Matemáticas para la Relatividad]]></category>
		<guid isPermaLink="false">https://gravitacion.es/?p=645</guid>

					<description><![CDATA[<p>La entrada <a href="https://gravitacion.es/superficies-y-variedades-abstractas/">Superficies y variedades abstractas</a> aparece primero en <a href="https://gravitacion.es">Gravitación</a>.</p>
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<a href='https://gravitacion.es/wp-content/uploads/2019/04/0001.jpg'><img loading="lazy" decoding="async" width="2550" height="3347" src="https://gravitacion.es/wp-content/uploads/2019/04/0001.jpg" class="attachment-full size-full" alt="" srcset="https://gravitacion.es/wp-content/uploads/2019/04/0001.jpg 2550w, https://gravitacion.es/wp-content/uploads/2019/04/0001-229x300.jpg 229w, https://gravitacion.es/wp-content/uploads/2019/04/0001-768x1008.jpg 768w, https://gravitacion.es/wp-content/uploads/2019/04/0001-780x1024.jpg 780w, https://gravitacion.es/wp-content/uploads/2019/04/0001-1200x1575.jpg 1200w, https://gravitacion.es/wp-content/uploads/2019/04/0001-600x788.jpg 600w" sizes="auto, (max-width: 2550px) 100vw, 2550px" /></a>
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