- From: Stian Soiland-Reyes <soiland-reyes@cs.manchester.ac.uk>
- Date: Thu, 23 Feb 2012 15:39:31 +0000
- To: Jun Zhao <jun.zhao@zoo.ox.ac.uk>
- Cc: Paolo Missier <Paolo.Missier@ncl.ac.uk>, "public-prov-wg@w3.org" <public-prov-wg@w3.org>
On Thu, Feb 23, 2012 at 15:31, Jun Zhao <jun.zhao@zoo.ox.ac.uk> wrote:
> A member of a set can be a set itself, no?
> Or do I misunderstand you?
A = { 1, 2, 3 }
B = { 1, 2 }
The set of B is contained by the set A - A includes every item of B.
A = { B, C, D }
B = { 1, 2 }
The set A contains the member B. A is a set of sets.
--
Stian Soiland-Reyes, myGrid team
School of Computer Science
The University of Manchester
Received on Thursday, 23 February 2012 15:40:21 UTC