Sets, Relations, Functions

Sets, Relations, Functions

This free book gives a gentle introduction to the set theoretic tools needed by anyone who comes into contact with modern Mathematics.


The intended audience are students of any subject or practitioners who need some knowledge of set operations and related topics.


  • Introduction to sets
  • Subsets, power sets, equality of sets
  • Finite and infinite sets
  • Set operations
  • De Morgan rules, distributivity, tables
  • Ordered pairs, Cartesian products
  • Introduction to relations
  • Ordering relations
  • Equivalence relations
  • Basic definitions
  • One-one, onto, and bijective functions
  • Inverse functions and permutations

Book Details

Author(s): Ivo Düntsch
Format(s): PDF
File size: 229.11 KB
Number of pages: 55
Link: Download.

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