Re: Motion: No level 3-4 stuff except interchange format
> Yes, Michel, you are right. I am sorry for the mistake.
> The intention was just to exclude [-oo, -oo] and [+oo, +oo] ...
Don't be sorry -- you are right too! John's specification was in fact
incomplete:
>> That is, the nonempty members of T comprise all
>> intervals xx=[xlo,xhi], where xlo and xhi are F-numbers.
What's missing is: ... and xlo is not +oo, and xhi is not -oo
Kaucher enthusiasts may scream if we add: and xlo <= xhi
Michel.
---Sent: 2011-11-19 20:31:12 UTC