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Home -> Community -> Usenet -> comp.databases.theory -> Re: Thinking about MINUS
NENASHI, Tegiri wrote:
> > Lennart wrote:
> > Another well known boolean algebra is Z2
> >> under addition and multiplication.
> Z_2 is used to mean Z/2Z.
Thanks for clarifying it -- without subscript (underscore) 'Z2' is google challenged! Received on Mon Jan 08 2007 - 11:28:49 CST
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