# Category Archives: Cybernetics

## Relations & Their Relatives • Discussion 18

Re: Relations & Their Relatives • Review 1 Re: Category Theory • Morgan Rogers MR: So a “sign process” would be a subset , where is a time domain? There are a couple of ways we usually see the concept … Continue reading

## Inquiry Driven Systems • Discussion 9

Re: Laws of Form • Leon Conrad LC: As someone who has worked on, teaches, and uses the CoI [Calculus of Indications] to make classical syllogistic logic much easier to practice and more visually intuitive than any of the visualisations we … Continue reading

## Inquiry Driven Systems • Discussion 8

Re: Category Theory • Simon Burton SB: From what I’ve noticed there are two kinds of mathematical thinking:  manipulating abstract syntax, versus direct experience/perception of concrete mathematics.  These two are intertwined in various ways, but in my experience people generally … Continue reading

## Inquiry Driven Systems • Discussion 7

Re: Category Theory • Henry Story HS: I place Logic within Mathematics and modal logic is a field of Logic, and so of mathematics.  You will find that modal logic comes up a lot working with machines, programs, and all … Continue reading

## Inquiry Driven Systems • Discussion 6

Re: Category Theory • Henry Story HS: If one were to think about maths and children’s education one would need to look at the needs of other subjects too.  It should be easy for people here to work out how … Continue reading

## Inquiry Driven Systems • Discussion 5

Re: Laws of Form • Leon Conrad LC: As someone who has worked on, teaches, and uses the CoI [Calculus of Indications] to make classical syllogistic logic much easier to practice and more visually intuitive than any of the visualisations we … Continue reading

## Differential Logic • 11

Transforms Expanded over Ordinary and Differential Variables As promised in Episode 10, in the next several posts we’ll extend our scope to the full set of boolean functions on two variables and examine how the differential operators and act on that … Continue reading

## Differential Logic • Discussion 14

Re: Differential Logic • Discussion • (12) (13) Re: FB | Peirce Society • Χριστο Φόρος Another bit of work I did toward a Psych M.A. was applying my Theme One program to a real-live dataset on family dynamics.  A … Continue reading

## Differential Logic • Discussion 13

Re: Differential Logic • Discussion 12 Re: FB | Peirce Society • Χριστο Φόρος Χριστο Φόρος asked whether the difference between qualitative and quantitative information was really all that much of a problem, especially in view of mixed datasets.  As I … Continue reading

## Differential Logic • Discussion 12

Re: Category Theory • John Baez (1) (2) JB: One thing I’m interested in is functorially relating purely qualitative models to quantitative ones, or mixed quantitative-qualitative models where you have some numerical information of the sort you describe, but not … Continue reading