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Discusión:Tensor métrico - Wikipedia, la enciclopedia libre
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id="mw-content-text" class="mw-body-content"><div class="mw-content-ltr mw-parser-output" lang="es" dir="ltr"><p>Usando "el" convención de la adición de Einstein...<br/>Como no entiendo de estas materias, no lo cambio. Sospecho que es un simple error de concordancia gramatical. </p> <div class="mw-heading mw-heading2 ext-discussiontools-init-section"><!--__DTSUBSCRIBEBUTTONDESKTOP__{"headingLevel":2,"name":"h-83.53.21.24-2017-03-14T09:57:00.000Z","type":"heading","level":0,"id":"h-Informe_de_error-2017-03-14T09:57:00.000Z","replies":["c-83.53.21.24-2017-03-14T09:57:00.000Z-Informe_de_error"],"text":"Informe de error","linkableTitle":"Informe de error"}--><h2 id="Informe_de_error" data-mw-thread-id="h-Informe_de_error-2017-03-14T09:57:00.000Z"><span data-mw-comment-start="" id="h-Informe_de_error-2017-03-14T09:57:00.000Z"></span>Informe de error<span data-mw-comment-end="h-Informe_de_error-2017-03-14T09:57:00.000Z"></span></h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Discusi%C3%B3n:Tensor_m%C3%A9trico&action=edit&section=1" title="Editar sección: Informe de error"><span>editar</span></a><span class="mw-editsection-bracket">]</span></span><!--__DTELLIPSISBUTTON__{"threadItem":{"headingLevel":2,"name":"h-83.53.21.24-2017-03-14T09:57:00.000Z","type":"heading","level":0,"id":"h-Informe_de_error-2017-03-14T09:57:00.000Z","replies":["c-83.53.21.24-2017-03-14T09:57:00.000Z-Informe_de_error"]}}--><div class="ext-discussiontools-init-section-bar"><div class="ext-discussiontools-init-section-metadata"><!--__DTLATESTCOMMENTTHREAD__{"id":"c-83.53.21.24-2017-03-14T09:57:00.000Z-Informe_de_error","timestamp":"2017-03-14T09:57:00.000Z"}__--><!--__DTCOMMENTCOUNT__1__--><!--__DTAUTHORCOUNT__1__--></div><div class="ext-discussiontools-init-section-actions"><!--__DTSUBSCRIBEBUTTONMOBILE__{"headingLevel":2,"name":"h-83.53.21.24-2017-03-14T09:57:00.000Z","type":"heading","level":0,"id":"h-Informe_de_error-2017-03-14T09:57:00.000Z","replies":["c-83.53.21.24-2017-03-14T09:57:00.000Z-Informe_de_error"],"text":"Informe de error","linkableTitle":"Informe de error"}--></div></div></div> <p><span data-mw-comment-start="" id="c-83.53.21.24-2017-03-14T09:57:00.000Z-Informe_de_error"></span>Hola, quería informar de un error en el último ejemplo de tensor métrico (El de FLRW). Los últimos dos componentes de la diagonal del tensor no deberían ir divididos por el término 1-kr^2. Sólo el segundo de los componentes de la diagonal (el correspondiente a g_(r,r) lleva ese término. - --<a href="/wiki/Especial:Contribuciones/83.53.21.24" title="Especial:Contribuciones/83.53.21.24">83.53.21.24</a> (<a href="/w/index.php?title=Usuario_discusi%C3%B3n:83.53.21.24&action=edit&redlink=1" class="new" title="Usuario discusión:83.53.21.24 (aún no redactado)">discusión</a>) 09:57 14 mar 2017 (UTC) <small>Trasladado desde <a href="/wiki/Wikipedia:Informes_de_error" title="Wikipedia:Informes de error">Wikipedia:Informes de error</a> por <a href="/wiki/Usuario:Jembot" title="Usuario:Jembot">Jembot</a> (<a href="/wiki/Usuario_discusi%C3%B3n:Jembot" class="mw-redirect" title="Usuario discusión:Jembot">discusión</a>) <a href="https://es.wikipedia.org/wiki/Discusi%C3%B3n:Tensor_m%C3%A9trico#c-83.53.21.24-2017-03-14T09:57:00.000Z-Informe_de_error" class="ext-discussiontools-init-timestamplink">21:13 19 mar 2017 (UTC)</a></small><span class="ext-discussiontools-init-replylink-buttons" data-mw-thread-id="c-83.53.21.24-2017-03-14T09:57:00.000Z-Informe_de_error"><span class="ext-discussiontools-init-replylink-bracket">[</span><a class="ext-discussiontools-init-replylink-reply" role="button" tabindex="0" href="">responder</a><span class="ext-discussiontools-init-replylink-bracket">]</span><!--__DTELLIPSISBUTTON__{"threadItem":{"timestamp":"2017-03-14T09:57:00.000Z","author":"83.53.21.24","type":"comment","level":1,"id":"c-83.53.21.24-2017-03-14T09:57:00.000Z-Informe_de_error","replies":[]}}--></span><span data-mw-comment-end="c-83.53.21.24-2017-03-14T09:57:00.000Z-Informe_de_error"></span> </p> <!-- NewPP limit report Parsed by mw‐web.eqiad.main‐75f86cb67d‐5qwr7 Cached time: 20241118160337 Cache expiry: 864000 Reduced expiry: true Complications: [] DiscussionTools time usage: 0.005 seconds CPU time usage: 0.013 seconds Real time usage: 0.019 seconds Preprocessor visited node count: 3/1000000 Post‐expand include size: 0/2097152 bytes Template argument size: 0/2097152 bytes Highest expansion depth: 2/100 Expensive parser function count: 0/500 Unstrip recursion depth: 0/20 Unstrip post‐expand size: 0/5000000 bytes Number of Wikibase entities loaded: 0/400 --> <!-- Transclusion expansion time report (%,ms,calls,template) 100.00% 0.000 1 -total --> <!-- Saved in parser cache with key eswiki:pcache:idhash:729480-0!canonical and timestamp 20241118160337 and revision id 97684219. 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