The On-Line Encyclopedia of Bongard Problems

BP1009

Visual Bongard Problems such that flipping over horizontal axis (up/down) can switch an example's side vs. visual Bongard Problems whose examples' sorting does not change under such a transformation.

BP36	BP199	BP286	BP313	BP337	BP363
BP551	BP896	BP972	BP1008	BP1014	BP1161
BP1213	BP1215	BP1216	BP1217	BP1218

BP1122

(edit; present; nest [left/right]; search; history)

	COMMENTS	`Left-sorted Bongard Problems have the keyword "updown" on the OEBP.`
	CROSSREFS	`See leftright.` `All "updown" Problems are handed.` `Adjacent-numbered pages: BP1004 BP1005 BP1006 BP1007 BP1008 * BP1010 BP1011 BP1012 BP1013 BP1014`
	KEYWORD	`meta (see left/right), links, keyword, invariance`
	WORLD	`handed_visualbp [smaller \| same \| bigger]`
	AUTHOR	`Aaron David Fairbanks`

		Hints
(Greetings from The On-Line Encyclopedia of Bongard Problems!)