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Fluctuation of population in penna model
Authors:Subinay Dasgupta
Affiliation:(1) Department of Physics, University of Calcutta, 92 A. P. C. Road, 700 009 Calcutta, India
Abstract:Summary In this communication, the fluctuation of the population of a colony is studied for three processes of reproduction: cloning, meiotic parthenogenesis and sexual reproduction. We find that the magnitude of fluctuation is nearly the same for the three cases. Also, for cloning and sexual reproduction, the fluctuation of population for a particular realisation of a colony is much smaller than the fluctuation of the mean population for different realisations, while for meiotic parthenogenesis the two fluctuations are closer in magnitude.
Keywords:Subinay Dasgupta   Department of Physics   University of Calcutta   92 A. P. C. Road   Calcutta 700 009   India
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