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Home -> Community -> Usenet -> comp.databases.theory -> Re: Distributivity in Tropashko's Lattice Algebra
On the other hand:
Vadim Tropashko wrote:
> "10" is defined as a neutral element that satisfies the following
> identities:
>
> 10 join A = A
> 10 union A = A
>
'10' join A = '10', not A ;)
Cheers Received on Tue Aug 16 2005 - 14:46:18 CDT
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