login
Hints
(Greetings from The On-Line Encyclopedia of Bongard Problems!)
Search: ex:EX863
Displaying 1-1 of 1 result found.     page 1
     Sort: id      Format: long      Filter: (all | no meta | meta)      Mode: (words | no words)
BP73 The long axes of the ellipse and rectangle are perpendicular vs. the long axes of the ellipse and rectangle are parallel.
(edit; present; nest [left/right]; search; history)
REFERENCE

M. M. Bongard, Pattern Recognition, Spartan Books, 1970, p. 238.

CROSSREFS

Adjacent-numbered pages:
BP68 BP69 BP70 BP71 BP72  *  BP74 BP75 BP76 BP77 BP78

KEYWORD

noisy, finished, traditional, bongard

CONCEPT imagined_line_or_curve (info | search),
imagined_entity (info | search),
parallel (info | search),
perpendicular (info | search)

WORLD

[smaller | same | bigger]

AUTHOR

Mikhail M. Bongard

    page 1

Welcome | Solve | Browse | Lookup | Recent | Links | Register | Contact
Contribute | Keywords | Concepts | Worlds | Ambiguities | Transformations | Invalid Problems | Style Guide | Goals | Glossary