Education
The thirteenth lecture in Dr Joel Feinstein's G11FPM Foundations of Pure Mathematics module covers Informal definition of function, along with associated notation and terminology, including domain, codomain, argument, value, and notation. Definition of the graph of a function, with notation and examples. Formal definition of function (Bourbaki approach). These videos are also available on YouTube at: https://www.youtube.com/playlist?list=PLpRE0Zu_k-BzsKBqQ-HEqD6WVLIHSNuXa Dr Feinstein's bl