query: Do axioms say "iff"? (or, is it "if", or, "only if").
positive_passages.docid: 7871
positive_passages.text: Are "if" and "iff" interchangeable in definitions?
negative_passages.docid: 157794
negative_passages.text: Are certain fields of physics axiomatized?
negative_passages.docid: 52403
negative_passages.text: Need help understanding phrases of the form "x if y"
negative_passages.docid: 24331
negative_passages.text: What is the difference between 'should' and 'if'?
negative_passages.docid: 34085
negative_passages.text: Need answer to an "if" question
negative_passages.docid: 19810
negative_passages.text: Usage of "as if" as interjection
negative_passages.docid: 100844
negative_passages.text: How should I understand "$A$ unless $B$"?
negative_passages.docid: 49452
negative_passages.text: What does "if and only if" mean in definitions?
negative_passages.docid: 62954
negative_passages.text: When is "will" used in an "if" clause?
negative_passages.docid: 60970
negative_passages.text: Conditional sentences - which is correct?
negative_passages.docid: 69495
negative_passages.text: Difference between \if and \ifx
negative_passages.docid: 5313
negative_passages.text: Existence of how many sets is asserted by the axiom of choice in this case?
negative_passages.docid: 29031
negative_passages.text: How does "If $P$ then $Q$" have the same meaning as "$Q$ only if $P$ "?
negative_passages.docid: 87312
negative_passages.text: Using 'is' or 'was' when something is still true
negative_passages.docid: 144899
negative_passages.text: Do We Need the Axiom of Choice for Finite Sets?
negative_passages.docid: 45623
negative_passages.text: Axiom of Choice: What exactly is a choice, and when and why is it needed?
negative_passages.docid: 137382
negative_passages.text: What’s the meaning of “if that” at the end of a sentence?