Nanosystems: molecular machinery, manufacturing, and computation
Nanosystems: molecular machinery, manufacturing, and computation
An implementation of von Neumann's self-reproducing machine
Artificial Life
Introduction of structural dissolution into Langton's self-reproducing loop
ALIFE Proceedings of the sixth international conference on Artificial life
Computational models for the formation of protocell structures
Artificial Life
Fifty years of research on self-replication: an overview
Artificial Life - Special issue on self-replication
Self-replicating and self-repairing multicellular automata
Artificial Life - Special issue on self-replication
Self-replicating structures: evolution, emergence, and computation
Artificial Life - Special issue on self-replication
A new kind of science
Evolvable self-replicating molecules in an artificial chemistry
Artificial Life
Theory of Self-Reproducing Automata
Theory of Self-Reproducing Automata
Self-Replication and Self-Assembly for Manufacturing
Artificial Life
Artificial Life
Complement-based self-replicated, self-assembled systems (CBSRSAS)
ACAL'07 Proceedings of the 3rd Australian conference on Progress in artificial life
Towards an autonomous evolution of non-biological physical organisms
ECAL'09 Proceedings of the 10th European conference on Advances in artificial life: Darwin meets von Neumann - Volume Part I
Hi-index | 0.00 |
JohnnyVon is an implementation of self-replicating machines in continuous two-dimensional space. Two types of particles drift about in a virtual liquid. The particles are automata with discrete internal states but continuous external relationships. Their internal states are governed by finite state machines, but their external relationships are governed by a simulated physics that includes Brownian motion, viscosity, and springlike attractive and repulsive forces. The particles can be assembled into patterns that can encode arbitrary strings of bits. We demonstrate that, if an arbitrary seed pattern is put in a soup of separate individual particles, the pattern will replicate by assembling the individual particles into copies of itself. We also show that, given sufficient time, a soup of separate individual particles will eventually spontaneously form self-replicating patterns. We discuss the implications of JohnnyVon for research in nanotechnology, theoretical biology, and artificial life.