The Chinese hypothesis, which replaces a with 2, states that a number n is prime if and only if it divides exactly into 2n − 2.
No. I'll vote the way I'm going to vote, but if I'm actually saying I'm serious about your voice being important, then what's the point of me walking around and knocking on someone's door and going, 'OK, I really care about your opinion, but only if it's exactly like mine?' That doesn't really make sense.
A preprint version was accepted only if it had exactly the same title as the published article.
But don't be too quick to load up, because according to one study, male sexual response was heightened by the scent of doughnuts only if it was combined with licorice, not exactly a standard pairing.
Customers who tend to be picky and only keep something if it fits exactly right will never be satisfied with any size chart, product photo or suggested style.
Each of these clauses is a boolean formula and it is true if and only if exactly one of its three literals is true.
Peel strengths can be used as a quality indicator of interface adhesion only if using exactly the same type of flexible adherend (peeling-off member).
There is certainly no use of or in English in accordance with which five sentences A, B, C, D, and E can be joined to form a sentence A or B or C or D or E, which is true if and only if either exactly one of the component sentences is true, or exactly three of them are true or exactly five of them are true.
You might not like their blazers but you have to admire their dedication to getting arseholed, if only because it's exactly the same as yours.
This amendment makes it clear that a merchant who accepts payment card A with an interchange payment below the cap imposed is required to accept payment card B only if exactly the same interchange payment applies to it.
1. We might formalize this "generalized" version of exclusive disjunction as a prefix quantifier that can range over any number of formulae, and is true if and only if exactly one of the formulae within its scope is true.
