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BP83 A circle is inside of a figure made by crosses vs. a circle is outside of figures made by crosses.
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REFERENCE

M. M. Bongard, Pattern Recognition, Spartan Books, 1970, p. 241.

CROSSREFS

Adjacent-numbered pages:
BP78 BP79 BP80 BP81 BP82  *  BP84 BP85 BP86 BP87 BP88

KEYWORD

finished, traditional, bongard

CONCEPT convex_hull (info | search),
inside (info | search),
cluster_of_one (info | search),
cluster (info | search)

WORLD

[smaller | same | bigger]

AUTHOR

Mikhail M. Bongard

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