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POHow Does Relational Theory Apply in Ways I can Care About while Learning it?
 

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    <p>So I'm taking the Discrete Math course from MIT's OpenCourseWare and I'm wondering... I see the connection between relations and graphs but not enough to "own" it. I've implemented a simple state machine in SQL as well so I grok graphs pretty well, just not the more rigorous study of how relations and sets compeltely apply. Should I just be following the Yegge train of thought where I just glance over the stuff that I'm not grokking readily and come back when I've learned more? I'd like to be able to better analyze the graph structures I create on a day to day basis (sounds fun) and I want to make sure I'm not passing up valuable information right now.</p> <p>(EDIT: I'd like to get a better idea of how the different set and relation properties relate to things like graph theory and how basic graph theory relates to sets/relations.)</p> <p>Any good resources where I could learn more about this? I'm using the 5th edition of Discrete Mathematics and Its Applications by Rosen in case it matters.</p> <p>Thanks!</p>
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