Logical Graphs • First Impressions 11
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https://inquiryintoinquiry.com/2023/08/24/logical-graphs-first-impressions/
Primary Arithmetic as Semiotic System (concl.) —
Let S be the set of rooted trees and let S₀ be the 2‑element subset
consisting of a rooted node and a rooted edge. Simple intuition, or
a simple inductive proof, will assure us that any rooted tree can be
reduced by means of the axioms of the primary arithmetic to either
a root node or a rooted edge.
For example, consider the reduction which proceeds as follows.
Primary Arithmetic Reduction Example
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https://inquiryintoinquiry.files.wordpress.com/2023/09/logical-graph-semiot…
Regarded as a semiotic process, this amounts to a sequence of signs,
every one after the first serving as the interpretant of its predecessor,
ending in a final sign which may be taken as the canonical sign for their
common object, in the upshot being the result of the computation process.
Simple as it is, this exhibits the main features of any computation, namely,
a semiotic process proceeding from an obscure sign to a clear sign of the
same object, being in its aim and effect an action on behalf of clarification.
Regards,
Jon
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