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Topic outline

 

  • Time: 20 hours
    Level: Intermediate

 
 

Introduction

  • Introduction Resource
  • When we try to use ordinary language to explore mathematics, the words involved may not have a precise meaning, or may have more than one meaning. Many words have meanings that evolve as people adapt their...
 

1 Sets

  • 1 Sets Resource
  • In Section 1 we discuss the idea of a set and describe some ways to define sets. We illustrate our discussion with sets of numbers and with geometrical sets of points in the plane. We also explain how...
 

2 Functions

  • 2 Functions Resource
  • In Section 2 we give the general definition of a function, and illustrate how functions can be used to describe a variety of mathematical concepts, such as transformations of the plane. We discuss the...
 

3 The language of proof

  • 3 The language of proof Resource
  • In Section 3 we examine the language used to express mathematical statements and proofs, and discuss various techniques for proving that a mathematical statement is true. These techniques include direct...
 

4 Two identities

 

5 Solutions to the exercises

 

References and Acknowledgements

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