Here I use Python to replicate Grim, Mar & St. Denis’ experiments in paradox, fuzzy logic, chaos, and game theory.
To give an idea of the material they cover, here's the table of contents:
- Chaos, Fractals, and the Semantics of Paradox
- Notes on Epistemic Dynamics
- Fractal Images of Formal Systems
- The Evolution of Generosity in a Hobbesian Model
- Real-Valued Game Theory: Real Life, Cooperative Chaos, and Discrimination
- Computation and Undecidability in the Spatialized Prisoner's Dilemma
For each chapter, I'll post a tutorial that explains the code and gives more formal derivations of the results.
Most of the book chapters are also published as papers, listed below.
- Grim, P. (1993). “Self-reference and chaos in fuzzy logic.” IEEE Transactions on Fuzzy Systems 1(4), pp. 237-53
- Grim, P. (1995). “The Greater Generosity of the Spatialized Prisoner's Dilemma.” Journal of Theoretical Biology 173(4), pp. 353-9
- Grim, P. (1996). “Spatialization & Greater Generosity in the Stochastic Prisoner's Dilemma.” BioSystems 37(1-2), pp. 3-17
- Grim, P. (1997). “The Undecidability of the Spatialized Prisoner's Dilemma.” Theory and Decision 42(1), pp. 53-80
- Grim, P. & Mar, G. (1991). “Pattern and Chaos: New Images in the Semantics of Paradox.” Noûs 25(5), pp. 659-93
- Grim, P. & St. Denis, P. (1997). “Fractal Images of Formal Systems.” Journal of Philosophical Logic 26(2), pp. 181-222
- Grim, P., Mar, G., St. Denis, P. (1998). The Philosophical Computer: Exploratory Essays in Philosophical Computer Modeling. Cambridge, MA: MIT Press.
- Grim, P., Mar, G., Neiger, M., St. Denis, P. (1993). “Self-reference and paradox in two and three dimensions.” Computers & Graphics 17(5), pp. 609-12
- Mar, G. & St. Denis, P. (1994). “Chaos in Cooperation: Continuous-valued Prisoner's Dilemma in Infinite-valued Logic.” International Journal of Bifurcation and Chaos 4(4), pp. 943-58
- Mar, G. & St. Denis, P. (1996). “Real Life.” International Journal of Bifurcation and Chaos 6(11), pp. 2077-86
- Mar, G. & St. Denis, P. (1999). “What the Liar Taught Achilles.” Journal of Philosophical Logic 28(1), pp. 29-46
- Stewart, I. (1993). “A Partly True Story.” Scientific American 268(2), pp. 110-2
- Stewart, I. (2000). “Logic Quasi-Fractals: A Fractal Guide to Tic-Tac-Toe.” Scientific American 283(2), pp. 86-8