Just for future reference, there's a collection of (OEIS)wiki articles, blog posts, and group discussions pertaining to #Peirce's #LogicalGraphs linked on the following page.
#AnimatedLogicalGraphs • #SurveyPage
• https://inquiryintoinquiry.com/2021/05/01/survey-of-animated-logical-graphs-4/
@bblfish @josd @semwebpro @hochstenbach
There's a slimmer version of the \(\alpha\) Logical Graphs primer on my blog.
Logical Graphs • Introduction
• https://inquiryintoinquiry.com/2008/07/29/logical-graphs-introduction/
Logical Graphs • Formal Development
• https://inquiryintoinquiry.com/2008/09/19/logical-graphs-formal-development/
#AnimatedLogicalGraphs • 54
• https://inquiryintoinquiry.com/2021/01/27/animated-logical-graphs-54/
I knew I had seen something the day before prompting that fragment and a search through my browser history turned up Gil Kalai's post on Chomskian Linguistics where I'd read the phrase “anti anti anti missile missile missile missile”.
#Peirce #LogicalGraphs #Semiotics
#Chomsky #GilKalai #Linguistics
#AnimatedLogicalGraphs • 54
• https://inquiryintoinquiry.com/2021/01/27/animated-logical-graphs-54/
Oneirocritical Interlude —
Speaking of dreams, the night before last I had a dream where I was listening to a lecturer and something he said brought to mind a logical formula having the form \(``\text{if if if } a, b, c, d",\) which I visualized as the Peircean logical graph shown below.
#Peirce #LogicalGraphs #Semiotics
#Chomsky #GilKalai #Linguistics
One of my favorite quotations.
Used several times in #Epitext,
#ForInstance ☟
#AnimatedLogicalGraphs
• https://inquiryintoinquiry.com/2021/03/04/animated-logical-graphs-65/
#CactusLanguage
• https://oeis.org/wiki/Cactus_Language_%E2%80%A2_Part_1#The_Cactus_Patch
#AnimatedLogicalGraphs • #DoubleNegation
• https://inquiryintoinquiry.files.wordpress.com/2021/02/double-negation-2.0-animation.gif
#Logic #GraphTheory #ProofTheory
#Deduction #EquationalInference
#PropositionalCalculus #Semiosis
#AnimatedProof #ProofAnimation
#SpencerBrown #LawsOfForm
#Peirce #LogicalGraphs
#Survey of #AnimatedLogicalGraphs
• https://inquiryintoinquiry.com/2021/05/01/survey-of-animated-logical-graphs-4/
This is a Survey of blog and wiki posts on #LogicalGraphs, encompassing several families of graph-theoretic structures originally developed by C.S. #Peirce as graphical #FormalLanguages or visual styles of #Syntax amenable to #Interpretation for #Logic.
In his papers on #QualitativeLogic, #EntitativeGraphs, and #ExistentialGraphs, Peirce developed several versions of a #GraphicalFormalism designed to be interpreted for logic.
Re: #ExistentialGraphs
Cf: #AnimatedLogicalGraphs
https://inquiryintoinquiry.com/2021/05/01/survey-of-animated-logical-graphs-4/
I tend to use the more generic term #LogicalGraphs because I do a lot of work at the #PropositionalCalculus level where the #LogicalDuality between #Peirce 's #ExistentialInterpretation and #EntitativeInterpretation is an important feature.
When it comes to #Dataviz, #DataVisualization, and #Visualization more generally, there are links to C.S. #Peirce's #LogicalGraphs as a #GraphTheoreticSyntax for #Logic.
See my blog #Survey of #AnimatedLogicalGraphs
• https://inquiryintoinquiry.com/2021/05/01/survey-of-animated-logical-graphs-4/
Thanks, hadn't seen that one yet but have followed #LouKauffman off and on since the late 70s on account of links (haha) between #KnotTheory and C.S. #Peirce's #LogicalGraphs ... also links to #Cybernetics and #SystemsTheory
Survey of #AnimatedLogicalGraphs
• https://inquiryintoinquiry.com/2020/12/16/survey-of-abduction-deduction-induction-analogy-inquiry-2/
Survey of Cybernetics
• https://inquiryintoinquiry.com/2022/09/08/survey-of-cybernetics-2/
Jon Awbrey
