dorsal/arxiv
View SchemaEvolution of Biological Complexity
| Authors | Christoph Adami, Charles Ofria, Travis C. Collier |
|---|---|
| Categories | |
| ArXiv ID | physics/0005074 |
| URL | https://arxiv.org/abs/physics/0005074 |
| DOI | 10.1073/pnas.97.9.4463 |
| Journal | Proc. Nat. Acad. Sci (USA) 97 (2000) 4463 |
Abstract
In order to make a case for or against a trend in the evolution of complexity in biological evolution, complexity needs to be both rigorously defined and measurable. A recent information-theoretic (but intuitively evident) definition identifies genomic complexity with the amount of information a sequence stores about its environment. We investigate the evolution of genomic complexity in populations of digital organisms and monitor in detail the evolutionary transitions that increase complexity. We show that because natural selection forces genomes to behave as a natural ``Maxwell Demon'', within a fixed environment genomic complexity is forced to increase.
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"abstract": "In order to make a case for or against a trend in the evolution of complexity\nin biological evolution, complexity needs to be both rigorously defined and\nmeasurable. A recent information-theoretic (but intuitively evident) definition\nidentifies genomic complexity with the amount of information a sequence stores\nabout its environment. We investigate the evolution of genomic complexity in\npopulations of digital organisms and monitor in detail the evolutionary\ntransitions that increase complexity. We show that because natural selection\nforces genomes to behave as a natural ``Maxwell Demon\u0027\u0027, within a fixed\nenvironment genomic complexity is forced to increase.",
"arxiv_id": "physics/0005074",
"authors": [
"Christoph Adami",
"Charles Ofria",
"Travis C. Collier"
],
"categories": [
"physics.bio-ph",
"cond-mat.stat-mech",
"cs.CC",
"nlin.AO",
"physics.data-an",
"q-bio.PE"
],
"doi": "10.1073/pnas.97.9.4463",
"journal_ref": "Proc. Nat. Acad. Sci (USA) 97 (2000) 4463",
"title": "Evolution of Biological Complexity",
"url": "https://arxiv.org/abs/physics/0005074"
},
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