Mathematical Structures: History of Categories

History of Categories

Difference (from prior major revision) (author diff)

Changed: 55c55

The set of objects of $C$ is the set $\mathbf{Obj}C=\{\text{dom}(x)|x\in C\}. For $a,b\in C$ the set of homomorphism from $a$ to $b$ is

The set of objects of $C$ is the set $\mathbf{Obj}C=\{\text{dom}(x)|x\in C\}$. For $a,b\in C$ the set of homomorphism from $a$ to $b$ is

	Revision 6 . . August 11, 2007 6:50 pm by Jipsen
	Revision 5 . . August 11, 2007 6:48 pm by Jipsen
	Revision 4 . . August 11, 2007 6:35 pm by Jipsen
	Revision 3 . . October 23, 2004 10:54 am by kilroy.chapman.edu