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Re: Containment-only Interval Standard



On Wed, Aug 3, 2011 at 2:56 PM, Michel Hack <hack@xxxxxxxxxxxxxx> wrote:

> Several times in the past few years I have asked for explicit recognition
> of the fact that there are two very different applications of Interval
> Arithmetic:
>
> (1)  Intervals as imprecise single values.
>
> (2)  Intervals as bounded (or semibounded) ranges of separate values.

Is there a description or definition available for the concept
"separate values"?

Lee Winter
NP Enegineering
Nashua, New Hampshire
United States of America