IFF stands for If and only if. This common, yet reserved mathematical term was likely have been first published by John Kelly's General Topology. A short mention by Kelly himself on the use of Iff is shown in this article^[1].

References

↑ https://mathshistory.st-andrews.ac.uk/Extras/Kelley_General_Topology/

[1] ttps://mathshistory.st-andrews.ac.uk/Extras/Kelley_General_Topology/

[1]

Iff

References

Navigation menu

Search