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First-Order Logic Test
This Demonstration provides a test in first-order logic. A simple two-dimensional world is inhabited by triangles, squares, and pentagons of three sizes and two colors. The task is to find truth values of ten statements about the world.
Contributed by:
Izidor Hafner
Based on an idea by:
Jon Barwise
and
John Etchemendy
SNAPSHOTS
DETAILS
Reference:
J. Barwise and J. Etchemendy,
Tarski's World
, Stanford, CA: CSLI Publications, 1993.
RELATED LINKS
Propositional Logic Test
(
Wolfram Demonstrations Project
)
First-Order Logic
(
Wolfram
MathWorld
)
PERMANENT CITATION
"
First-Order Logic Test
" from
the Wolfram Demonstrations Project
http://demonstrations.wolfram.com/FirstOrderLogicTest/
Contributed by:
Izidor Hafner
Based on an idea by:
Jon Barwise
and
John Etchemendy
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