Re: Junctions & Set Theory

2003-09-02 Thread Benjamin Goldberg
Luke Palmer wrote: > > Wow, what an old thread... > > Jonadab the Unsightly One writes: > > "Abhijit A. Mahabal" <[EMAIL PROTECTED]> writes: > > > > > On the other hand, if you wanted to say "true for all except exactly > > > one value, I can't think of a way. > > > > Easy. The following two sta

Re: Junctions & Set Theory

2003-09-02 Thread Luke Palmer
Wow, what an old thread... Jonadab the Unsightly One writes: > "Abhijit A. Mahabal" <[EMAIL PROTECTED]> writes: > > > On the other hand, if you wanted to say "true for all except exactly > > one value, I can't think of a way. > > Easy. The following two statements are

Re: Junctions & Set Theory

2003-09-02 Thread Jonadab the Unsightly One
"Abhijit A. Mahabal" <[EMAIL PROTECTED]> writes: > On the other hand, if you wanted to say "true for all except exactly > one value, I can't think of a way. Easy. The following two statements are equivalent: F(x) is true for all but exactly one x (not F(x)) is true for exactly one x The onl