<?xml version="1.0" encoding="utf-8"?><feed xmlns="http://www.w3.org/2005/Atom" ><generator uri="https://jekyllrb.com/" version="3.8.5">Jekyll</generator><link href="/feed.xml" rel="self" type="application/atom+xml" /><link href="/" rel="alternate" type="text/html" /><updated>2020-05-08T03:46:04+00:00</updated><id>/feed.xml</id><title type="html">Certainly Uncertain</title><subtitle>My personal blog where I write about science, engineering, technology, philosophy, and mental illness.</subtitle><entry><title type="html">My favorite 3Brown1Blue videos and why</title><link href="/math/2020/05/08/math-videos.html" rel="alternate" type="text/html" title="My favorite 3Brown1Blue videos and why" /><published>2020-05-08T03:04:00+00:00</published><updated>2020-05-08T03:04:00+00:00</updated><id>/math/2020/05/08/math-videos</id><content type="html" xml:base="/math/2020/05/08/math-videos.html">&lt;p&gt;My favorite math YouTube channel, &lt;a href=&quot;https://www.youtube.com/channel/UCYO_jab_esuFRV4b17AJtAw&quot;&gt;3Brown1Blue&lt;/a&gt;, is created by Grant Sanderson
and I think it is incredible. He presents any math topic he touches with a unique
perspective and has beautiful visuals to communicate them. Below, I list my some of
my favorites (though you should really just go check out his entire channel):&lt;/p&gt;

&lt;h4 id=&quot;fourier-transforms&quot;&gt;&lt;a href=&quot;https://www.youtube.com/watch?v=spUNpyF58BY&quot;&gt;Fourier transforms&lt;/a&gt;&lt;/h4&gt;
&lt;p&gt;While getting my degree in electrical engineering, we lived and breathed Fourier
transforms, eventually just doing them in our heads, but I never heard them
explained as he presents the topic. Anyone interested in music or any signal
system will find Fourier transforms reveal of what the music/signal is made.&lt;/p&gt;

&lt;h4 id=&quot;partial-dimensions-with-fractals&quot;&gt;&lt;a href=&quot;https://www.youtube.com/watch?v=gB9n2gHsHN4&quot;&gt;Partial dimensions with fractals&lt;/a&gt;&lt;/h4&gt;
&lt;p&gt;Fractals are one of the coolest things in mathmatics and nature. From a very
simple ‘rule’, complex behavior or patterns can emerge. How can we use them to
represent rough or jagged objects from things that often are assocated with
beautiful patterns?&lt;/p&gt;

&lt;h4 id=&quot;more-to-come&quot;&gt;More to come!&lt;/h4&gt;</content><author><name></name></author><summary type="html">My favorite math YouTube channel, 3Brown1Blue, is created by Grant Sanderson and I think it is incredible. He presents any math topic he touches with a unique perspective and has beautiful visuals to communicate them. Below, I list my some of my favorites (though you should really just go check out his entire channel):</summary></entry></feed>