February 2021
Intermediate to advanced
330 pages
7h 11m
English
Content preview from Practical Discrete Mathematics
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Chapter 1: Key Concepts, Notation, Set Theory, Relations, and Functions
This chapter is a general introduction to the main ideas of discrete mathematics. Alongside this, we will go through key terms and concepts in the field. After that, we will cover set theory, the essential notation and notions for referring to collections of mathematical objects and combining or selecting them. We will also think about mapping mathematical objects to one another with functions and relations and visualizing them with graphs.
In this chapter, we will cover the following topics:
- What is discrete mathematics?
- Elementary set theory
- Functions and relations
By the end of the chapter, you should be able to speak in the language of discrete mathematics and understand ...
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I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.