Smith, Arnold and Turney, Peter and Ewaschuk, Robert (2003) Self-Replicating Machines in Continuous Space with Virtual Physics. [Journal (Paginated)]
This is the latest version of this eprint.
Full text available as:
| PDF 371Kb |
Abstract
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 spring-like 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.
| Item Type: | Journal (Paginated) |
|---|---|
| Subjects: | Computer Science > Dynamical Systems Biology > Theoretical Biology |
| ID Code: | 2888 |
| Deposited By: | Turney, Peter |
| Deposited On: | 16 Apr 2003 |
| Last Modified: | 12 Sep 2007 17:47 |
Available Versions of this Item
- JohnnyVon: Self-Replicating Automata in Continuous Two-Dimensional Space. (deposited 31 Aug 2002)
- Self-Replicating Machines in Continuous Space with Virtual Physics. (deposited 16 Apr 2003) [Currently Displayed]
References in Article
Select the SEEK icon to attempt to find the referenced article. If it does not appear to be in cogprints you will be forwarded to the paracite service. Poorly formated references will probably not work.
Metadata
- HTML Citation
- ASCII Citation
- EPrints Application Profile (experimental)
- ID Plus Text Citation
- OpenURL ContextObject
- EndNote
- BibTeX
- OpenURL ContextObject in Span
- MODS
- DIDL
- EP3 XML
- Dublin Core
- Reference Manager
- Eprints Application Profile
- Simple Metadata
- Refer
- METS
- Search Data Dump
Repository Staff Only: item control page

