Natural Language Neutral Symbolism in Propositional Logic

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This Demonstration shows some examples of natural language neutral symbolism in propositional logic.


The symbols have the following meanings:

( is a triangle)

( is a square)

( is white)

( is gray)

( is to the left of )

( is to the right of )

( is above )

( is below )


Contributed by: Izidor Hafner (May 2018)
Open content licensed under CC BY-NC-SA



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