Re: A Topological Relational Algebra in Lisp
From: Tegiri Nenashi <TegiriNenashi_at_gmail.com>
Date: Sat, 17 Jan 2015 11:50:55 -0800 (PST)
Message-ID: <c83f9778-155b-4443-ace6-a6eae0304da7_at_googlegroups.com>
Date: Sat, 17 Jan 2015 11:50:55 -0800 (PST)
Message-ID: <c83f9778-155b-4443-ace6-a6eae0304da7_at_googlegroups.com>
On Saturday, January 17, 2015 at 11:48:34 AM UTC-8, Tegiri Nenashi wrote:
> Can we lower discussion level a little? Instead of topologies lets focus on metric spaces. Now consider multivariate relation:
>
> x y z
> -----
> 1 1 1
> 2 1 1
> 3 2 1
> 3 2 2
>
> What metric space do you expend this relation to?
"extend" (what a dinosaur forum where one can't edit typos in the post). Received on Sat Jan 17 2015 - 20:50:55 CET