More than the sum of its parts.
This is the home of two portals. The first is Principia Attractum, a textbook introducing the operators and operations of recursive persistence, also known as the Recursive Admissibility and Persistence Theory (RAPT). The second is the Bio-Kernel Series, a testing platform for deploying those operators.
Read them side by side: on the left, the textbook — Principia Attractum, the theory itself; on the right, the laboratory built to test it — the Bio-Kernel Series.
The authoritative text of Recursive Admissibility and Persistence Theory (RAPT).
Digital biospheres that put the RAPT operators to the test: small simulated ecosystems built to see whether stable, self-sustaining structure can form under the framework's rules. The series is being rebuilt from the substrate up — the first-generation simulations ran on a global synchronous clock, which quietly supplies the very temporal order the experiments are meant to test for. The rebuild moves to an asynchronous, no-global-clock cellular automaton.