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Album: Foundations of Pure Mathematics

Track: Properties of functions - Foundations of Pure Mathematics - Dr Joel Feinstein


Description: The fifteenth lecture in Dr Joel Feinstein's G11FPM Foundations of Pure Mathematics module covers graphs of functions revisited. Injections (injective functions), surjections (surjective functions) and bijections (bijective functions). The connection between bijections and inverse functions. These videos are also available on YouTube at: https://www.youtube.com/playlist?list=PLpRE0Zu_k-BzsKBqQ-HEqD6WVLIHSNuXa Dr Feinstein's blog may be viewed at: http://explainingmaths.wordpress.com Dr Joel Feinstein is an Associate Professor in Pure Mathematics at the University of Nottingham.

Keywords: pure mathematics, relations, functions, countable and uncountable sets, set theory, binomial coefficients

Author: The University of Nottingham

Category: Mathematics

Web page: http://www.nottingham.ac.uk/mathematics

Thumbnail: http://itunesu.nottingham.ac.uk/media/Mathematics/FoundationsofPureMathematics/images/mathematics-FPM14.jpg

Track media file: http://itunesu.nottingham.ac.uk/media/Mathematics/FoundationsofPureMathematics/video/g11fpm-lecture15.mp4

Duration: 48:56

Size: 414956657

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