Skip to main content
Log in

Random deaths in a computational model for age-structured populations

  • Published:
Theory in Biosciences Aims and scope Submit manuscript

Summary

The concept of random deaths in a computational model for population dynamics is critically examined. We claim that it is just an artifact, albeit useful, of computational models to limit the size of the populations through the use of the socalled Verhulst factor and has no biological foundation. Alternative implementations of random deaths strategies are discussed and compared.

This is a preview of subscription content, log in via an institution to check access.

Access this article

Price excludes VAT (USA)
Tax calculation will be finalised during checkout.

Instant access to the full article PDF.

Similar content being viewed by others

References

  1. B. Charlesworth, Evolution in age-structured populations, 2nd edition, Cambridge University Press (1994).

  2. A. Raab, J. Stat. Phys. 91, 1055 (1998).

    Article  Google Scholar 

  3. T. J. P. Penna, J. Stat. Phys. 78, 1629 (1995).

    Article  Google Scholar 

  4. E. Niewczas, S. Cebrat and D. Stauffer, Theory in Biosciences 199, 122 (2000).

    Article  Google Scholar 

  5. D. Makowiec, Acta Phys. Polon. B 31, 1037 (2000).

    CAS  Google Scholar 

  6. S. Moss de Oliveira, P. M. C. de Oliveira and D. Stauffer, Evolution, Money, War and Computers, Teubner (1999).

  7. J. S. Sá Martins, e-print cond-mat/9910428, Phys. Rev. E 61, R 2212 (2000).

    Google Scholar 

  8. J. S. Sá Martins and S. Moss de Oliveira, Int. J. Mod. Phys. C 9, 421 (1998).

    Article  Google Scholar 

Download references

Author information

Authors and Affiliations

Authors

Rights and permissions

Reprints and permissions

About this article

Cite this article

Sá Martins, J.S., Cebrat, S. Random deaths in a computational model for age-structured populations. Theory Biosci. 119, 156–165 (2000). https://doi.org/10.1007/s12064-000-0012-6

Download citation

  • Received:

  • Accepted:

  • Issue Date:

  • DOI: https://doi.org/10.1007/s12064-000-0012-6

Key words

PACS numbers

Navigation