Symmetry Groups in Adaptive Landscapes   Overarching Framework E42: Intro to Discrete Dynamic Systems Papers and Presentations Interactive Experiments Emergent Hierarchies in Perception Dynamic Form Perception Symmetry Groups in Adaptive Landscapes       Online Discrete Dynamic Systems Research Lab How to Represent a Dynamic Universe Abstracting Principles and Ideas from Experience Other Work by Tom Malloy       Related Web Pages of Theoretical Interest Bibliography for the working papers on this site   Symmetry Groups in Adaptive Landscapes How Derivatives and Meta-Derivatives of Local Dynamics Reveal the Structure of a Landscape The Puzzling Powers of Two [ PDF ] A Brief Introduction to Boolean Systems and Analysis Knowing begets knowing [ PDF ] Derivatives and meta-derivatives reveal the topology of basin landscape in Boolean XOR rings Sierpinski [ PDF ] The Structure of Boolean Derivatives The Knowable Unknowns [ PDF ] References [ PDF ]