Introduction Sets, relations, and functions are foundational concepts in discrete mathematics and computer science. They form the building blocks for various advanced topics such as logic, combinatorics, graph theory, and algorithms. Understanding these concepts is essential for modeling and solving problems in computer science.
In this lecture, we will explore these concepts in detail, progressing from basic definitions to more advanced properties and applications:
Sets Cartesian Products Relations Functions We will also frequently refer to the following hierarchy:
