Logical Graphs • Formal Development 6
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https://inquiryintoinquiry.com/2024/09/15/logical-graphs-formal-development…
Frequently Used Theorems (cont.) —
C₂. Generation Theorem —
One theorem of frequent use goes under the nickname of the
“weed and seed theorem” (WAST). The proof is just an exercise
in mathematical induction, once a suitable basis is laid down,
and it will be left as an exercise for the reader. What the WAST
says is that a label can be freely distributed or freely erased
anywhere in a subtree whose root is labeled with that label.
The second in our list of frequently used theorems is in fact
the base case of the weed and seed theorem. In Laws of Form
it goes by the names of Consequence 2 (C₂) or Generation.
Generation Theorem
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https://inquiryintoinquiry.com/wp-content/uploads/2024/09/generation-theore…
Here is a proof of the Generation Theorem.
Generation Theorem • Proof
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https://inquiryintoinquiry.com/wp-content/uploads/2024/09/generation-theore…
Resources —
Survey of Animated Logical Graphs
•
https://inquiryintoinquiry.com/2024/03/18/survey-of-animated-logical-graphs…
Regards,
Jon
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