Overview of Discrete Mathematics

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A user is preparing to take a Theory of Computation course and seeks to refresh their knowledge of discrete mathematics, a prerequisite for the class. They have some prior experience with discrete math but want a concise overview before starting the course. Recommendations include the widely-used textbook by Kenneth Rosen, which is accessible through university libraries. The discussion emphasizes the need for a resource that is suitable for computer science applications without requiring extensive depth.
pascal12
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I'm planning on taking a computer science course this fall on Theory of Computation. However, one of the prereqs is "experience in formal mathematics at the level of [course on Discrete Mathematics]." I've done a little bit of discrete math before (The Art of Problem Solving covers some discrete math, right?), but I would like to go over it again before jumping into this course. Any recommendations for an overview of discrete math? Since it is for CS, it doesn't need to be incredibly in-depth.
 
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Hey pascal12 and welcome to the forums.

One common reference book for Discrete Math is the one by Kenneth Rosen. Here is an Amazon link to one version:

https://www.amazon.com/dp/0072899050/?tag=pfamazon01-20

If you are at a university, you should be able to get at least one version of this book from your university library.
 
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The book is fascinating. If your education includes a typical math degree curriculum, with Lebesgue integration, functional analysis, etc, it teaches QFT with only a passing acquaintance of ordinary QM you would get at HS. However, I would read Lenny Susskind's book on QM first. Purchased a copy straight away, but it will not arrive until the end of December; however, Scribd has a PDF I am now studying. The first part introduces distribution theory (and other related concepts), which...
I've gone through the Standard turbulence textbooks such as Pope's Turbulent Flows and Wilcox' Turbulent modelling for CFD which mostly Covers RANS and the closure models. I want to jump more into DNS but most of the work i've been able to come across is too "practical" and not much explanation of the theory behind it. I wonder if there is a book that takes a theoretical approach to Turbulence starting from the full Navier Stokes Equations and developing from there, instead of jumping from...

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