Re: object algebra
From: Alfredo Novoa <alfredo_at_ncs.es>
Date: Fri, 20 Feb 2004 16:35:48 GMT
Message-ID: <40363638.12459115_at_news.wanadoo.es>
Date: Fri, 20 Feb 2004 16:35:48 GMT
Message-ID: <40363638.12459115_at_news.wanadoo.es>
On 20 Feb 2004 16:00:39 GMT, Christopher Browne <cbbrowne_at_acm.org> wrote:
>Benjamin Pierce's book on Category Theory is probably also somewhat
>relevant.
I haven't found the relevance.
>The fact that, despite 20-odd years of publishing on "object oriented"
>programming, there are only a very few books that try to treat the
>relationships between objects in a robust mathematical manner, should
>be quite disturbing.
The Relational Model treat the relationships between objects in a robust mathematical manner.
A DB relation is a relation among objects.
Regards
Alfredo
Received on Fri Feb 20 2004 - 17:35:48 CET