https://en.wikipedia.org/wiki/Map_(mathematics)
Objects define a map from the top row of boxes to the bottom row of boxes vs. not so.
Jago Collins
Objects define a map from the top row of boxes to the bottom row of boxes vs. not so
See BP794 for the semimeta analogue.
Meta Bongard Problems that sort problems and their negations the same
Aaron David Fairbanks
This is BP517 flipped; this is the paradoxical version.
Meta Bongard Problems that are negative examples for themselves vs. meta Bongard Problems that are positive examples for themselves.
This is BP517 flipped.
