{"id":3155,"date":"2022-01-20T01:00:04","date_gmt":"2022-01-20T06:00:04","guid":{"rendered":"http:\/\/brickisland.net\/DDGSpring2022\/?p=3155"},"modified":"2022-01-20T09:20:40","modified_gmt":"2022-01-20T14:20:40","slug":"lecture-2a-what-is-a-mesh","status":"publish","type":"post","link":"https:\/\/brickisland.net\/DDGSpring2022\/2022\/01\/20\/lecture-2a-what-is-a-mesh\/","title":{"rendered":"Lecture 2A: What is a &#8220;Mesh&#8221;?"},"content":{"rendered":"<p><img loading=\"lazy\" src=\"http:\/\/brickisland.net\/DDGSpring2021\/wp-content\/uploads\/2021\/02\/DDG_02A_Meshes.png\" width=\"480\" height=\"270\" \/><\/p>\n<p>In this lecture we&#8217;ll really start from the beginning, and define some of the basic objects we&#8217;ll use throughout the class. In particular, we&#8217;ll look at the idea of a &#8220;mesh,&#8221; and study one very specific kind of mesh called an <em>oriented simplicial complex<\/em>.<\/p>\n<ul>\n<li><a href=\"https:\/\/www.youtube.com\/watch?v=TDic3pJyYb8\">Video<\/a><\/li>\n<li><a href=\"https:\/\/brickisland.net\/DDGSpring2021\/wp-content\/uploads\/2021\/02\/DDG_03A_Meshes.pdf\">Slides<\/a><\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>In this lecture we&#8217;ll really start from the beginning, and define some of the basic objects we&#8217;ll use throughout the class. In particular, we&#8217;ll look at the idea of a &#8220;mesh,&#8221; and study one very specific kind of mesh called an oriented simplicial complex. Video Slides<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_links_to":"","_links_to_target":""},"categories":[7,3],"tags":[],"_links":{"self":[{"href":"https:\/\/brickisland.net\/DDGSpring2022\/wp-json\/wp\/v2\/posts\/3155"}],"collection":[{"href":"https:\/\/brickisland.net\/DDGSpring2022\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/brickisland.net\/DDGSpring2022\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/brickisland.net\/DDGSpring2022\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/brickisland.net\/DDGSpring2022\/wp-json\/wp\/v2\/comments?post=3155"}],"version-history":[{"count":5,"href":"https:\/\/brickisland.net\/DDGSpring2022\/wp-json\/wp\/v2\/posts\/3155\/revisions"}],"predecessor-version":[{"id":3625,"href":"https:\/\/brickisland.net\/DDGSpring2022\/wp-json\/wp\/v2\/posts\/3155\/revisions\/3625"}],"wp:attachment":[{"href":"https:\/\/brickisland.net\/DDGSpring2022\/wp-json\/wp\/v2\/media?parent=3155"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/brickisland.net\/DDGSpring2022\/wp-json\/wp\/v2\/categories?post=3155"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/brickisland.net\/DDGSpring2022\/wp-json\/wp\/v2\/tags?post=3155"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}