graph

The graph of a function $f:X\to Y$ is the subset of $X\times Y$ given by $\{(x,f(x)):x\in X\}$.

Title	graph
Canonical name	Graph1
Date of creation	2013-03-22 13:13:53
Last modified on	2013-03-22 13:13:53
Owner	Koro (127)
Last modified by	Koro (127)
Numerical id	12
Author	Koro (127)
Entry type	Definition
Classification	msc 03E20
Synonym	function graph
Related topic	ClosedGraphTheorem