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Antigen Recognition And Evolution In A Bit-String Population Model

Author

Listed:
  • FILIPPO CASTIGLIONE

    (Center for Parallel Computing, University of Cologne, Weyertal 80, D-50931, Köln, Germany)

Abstract

We present a simple model of selection and mutation of cell populations in the immune system. This is based on generic assumptions and in this respect it resembles a model for evolution in simple ecosystems. In this case the selection acts by means of the affinity function representing the ability of a certain class of lymphocytes to recognize a foreign antigen. Carrying out some analytical and numerical studies we determine the critical values for the parameters ruling the selection and mutation.

Suggested Citation

  • Filippo Castiglione, 1999. "Antigen Recognition And Evolution In A Bit-String Population Model," International Journal of Modern Physics C (IJMPC), World Scientific Publishing Co. Pte. Ltd., vol. 10(06), pages 989-1002.
    • Handle: RePEc:wsi:ijmpcx:v:10:y:1999:i:06:n:s0129183199000796
    DOI: 10.1142/S0129183199000796
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