A set which transforms via converse functions. Antisets usually arise in the context of Chu spaces.
Antiset
See also
Chu Space, SetExplore with Wolfram|Alpha
References
Stanford Concurrency Group. "Guide to Papers on Chu Spaces." http://boole.stanford.edu/chuguide.html.Referenced on Wolfram|Alpha
AntisetCite this as:
Weisstein, Eric W. "Antiset." From MathWorld--A Wolfram Web Resource. https://mathworld.wolfram.com/Antiset.html