{"id":4334,"date":"2022-05-04T09:56:49","date_gmt":"2022-05-04T07:56:49","guid":{"rendered":"https:\/\/www.dm.unipi.it\/eventi\/earnshaws-theorem-in-electrostatics-jeffrey-rauch-university-of-michigan\/"},"modified":"2022-05-04T09:56:49","modified_gmt":"2022-05-04T07:56:49","slug":"earnshaws-theorem-in-electrostatics-jeffrey-rauch-university-of-michigan","status":"publish","type":"unipievents","link":"https:\/\/www.dm.unipi.it\/en\/eventi\/earnshaws-theorem-in-electrostatics-jeffrey-rauch-university-of-michigan\/","title":{"rendered":"Earnshaw&#8217;s Theorem in Electrostatics &#8211; Jeffrey Rauch (University of Michigan)"},"content":{"rendered":"<h4 class='mt-4'>Abstract<\/h4>\n<p>Earnshaw&#8217;s Theorem. (Trans. Cambridge Phil. Soc(1842)). A test charge in an electrostatic field can never be in a position of stable equilibrium. This theorem is still not proved but much progress has been made. Some seemingly more difficult results asserted by Maxwell have been proved. <\/p>\n","protected":false},"excerpt":{"rendered":"<p>Earnshaw&#8217;s Theorem. (Trans. Cambridge Phil. Soc(1842)). A test charge in an electrostatic field can never be in a position of stable equilibrium. This theorem is still not proved but much progress has been made. Some seemingly more difficult results&hellip;<\/p>\n<p><a class=\"btn btn-dark btn-sm unipi-read-more-link\" href=\"https:\/\/www.dm.unipi.it\/en\/eventi\/earnshaws-theorem-in-electrostatics-jeffrey-rauch-university-of-michigan\/\">Read More&#8230;<\/a><\/p>\n","protected":false},"author":6,"featured_media":0,"template":"","tags":[],"unipievents_taxonomy":[],"class_list":["post-4334","unipievents","type-unipievents","status-publish","hentry"],"acf":[],"unipievents_startdate":1444399200,"unipievents_enddate":1444402800,"unipievents_place":"","unipievents_externalid":0,"jetpack_sharing_enabled":true,"publishpress_future_workflow_manual_trigger":{"enabledWorkflows":[]},"_links":{"self":[{"href":"https:\/\/www.dm.unipi.it\/en\/wp-json\/wp\/v2\/unipievents\/4334","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.dm.unipi.it\/en\/wp-json\/wp\/v2\/unipievents"}],"about":[{"href":"https:\/\/www.dm.unipi.it\/en\/wp-json\/wp\/v2\/types\/unipievents"}],"author":[{"embeddable":true,"href":"https:\/\/www.dm.unipi.it\/en\/wp-json\/wp\/v2\/users\/6"}],"version-history":[{"count":0,"href":"https:\/\/www.dm.unipi.it\/en\/wp-json\/wp\/v2\/unipievents\/4334\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.dm.unipi.it\/en\/wp-json\/wp\/v2\/media?parent=4334"}],"wp:term":[{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.dm.unipi.it\/en\/wp-json\/wp\/v2\/tags?post=4334"},{"taxonomy":"unipievents_taxonomy","embeddable":true,"href":"https:\/\/www.dm.unipi.it\/en\/wp-json\/wp\/v2\/unipievents_taxonomy?post=4334"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}