Re: direct product of two sets
- To: mathgroup at smc.vnet.net
- Subject: [mg53286] Re: direct product of two sets
- From: Peter Pein <petsie at arcor.de>
- Date: Tue, 4 Jan 2005 03:13:37 -0500 (EST)
- References: <crb4hv$an3$1@smc.vnet.net>
- Sender: owner-wri-mathgroup at wolfram.com
Cong wrote:
> Hello!
>
> Give 2 finite sets A and B, how can I compute their direct product
> A x B := {(a,b) : a\in A, b\in B}
>
> Can someone help me?
>
> Best Regards,
>
> Cong
>
Distribute[{A, B}, List]
--
Peter Pein
Berlin