2nd law of thermodynamics applies to information theory

From EvoWiki

Jump to: navigation, search

Contents

Claim

The second law of thermodynamics applies to information theory. It follows that genetic information will become increasingly degraded as it gets repeatedly copied over time.

Sources

Responses

  1. No, the 2nd Law of Thermodynamics doesn't apply to information theory. While information theory does include a concept called 'entropy' which is not entirely dissimilar to the 'entropy' of thermodynamics, the two entropies are not synonymous, any more than the card game called 'bridge' is synonymous with the 'bridge' that lets cars drive across a river without getting wet.
  2. add more responses

Fallacies contained in this claim

External Links

  • Mark Isaak's page for this claim [1]
  • CreationWiki's comments [2]
  • Davisson, Gordon, 4/18/2001. Information and microevolution, [3].
  • Davisson, Gordon, 7/14/2002. Re: Simple Thermodynamics Argument, [4].
  • Lambert, Frank L., The Second Law of Thermodynamics! [5]

Further Reading

  • Shannon, Claude E., 1948. A mathematical theory of communication. Bell System Technical Journal, 27: 379-423 and 623-656. Reprinted in Claude E. Shannon and Warren Weaver, The Mathematical Theory of Communication, University of Illinois Press, Urbana, 1949;
  • Shannon's seminal paper on information theory [6]

Related claims

Acknowledgments

  • 172.131.98.73
Personal tools