Section: Important Properties of Functions

Some properties of functions are of particular importance for their study. We will now introduce these properties and will provide some examples.

  1. Definition: Injective Function
  2. Definition: Surjective Function
  3. Definition: Bijective Function
  4. Proposition: Characterization of Bijective Functions
  5. Definition: Invertible Functions, Inverse Functions
  6. Proposition: Functions Constitute Equivalence Relations

Parts: 1

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