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Dynamics of evolutionary robustness
Proceedings of the 8th annual conference on Genetic and evolutionary computation, 2006Recently there has been considerable interest in determining whether, and how much, evolutionary pressure for genetic robustness influences evolutionary processes. In this paper, we attempt to show that this evolutionary pressure does have a significant effect in typical genetic programming problems.
Alan Piszcz, Terence Soule
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Replicator Dynamics of Evolutionary Hypergames
IEEE Transactions on Systems, Man, and Cybernetics - Part A: Systems and Humans, 2004In evolutionary game theory, the distribution of strategies in the population is changed according to payoffs which individuals earn depending on their selected strategies. However, to the best of our knowledge, individuals' perceptions in evolutionary games have been disregarded.
Takafumi Kanazawa +2 more
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The evolutionary dynamics of hyperparasites
Journal of Theoretical BiologyEvolutionary theory has typically focused on pairwise interactions, such as those between hosts and parasites, with relatively little work having been carried out on more complex interactions including hyperparasites: parasites of parasites. Hyperparasites are common in nature, with the chestnut blight fungus virus CHV-1 a well-known natural example ...
Graham R. Northrup +5 more
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The Evolutionary Dynamics of Bluetongue Virus
Journal of Molecular Evolution, 2010Bluetongue virus (BTV) is a midge-borne member of the genus Orbivirus that causes an eponymous debilitating livestock disease of great agricultural impact and which has expanded into Europe in recent decades. Reassortment among the ten segments comprising the double-stranded (ds) RNA genome of BTV has played an important role in generating the epidemic
Carpi, Giovanna +2 more
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The Evolutionary Dynamics of Tolerance [PDF]
, 2009 This paper incorporates the phenomenon of tolerance into an economic analysis, showing how different attitudes to trust and cooperation can affect economic outcomes. In the economic system we propose, tolerance is associated with the different weight that agents attribute to their own nature and to the institutional parameters in their utility function.
Correani, Luca +2 more
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Evolutionary dynamics of enzymes
"Protein Engineering, Design and Selection", 1995This paper codifies and rationalizes the large diversity in reaction rates and substrate specificity of enzymes in terms of a model which postulates that the kinetic properties of present-day enzymes are the consequence of the evolutionary force of mutation and selection acting on a class of primordial enzymes with poor catalytic activity and broad ...
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Evolutionary dynamics and backward induction
Games and Economic Behavior, 2002This research paper deals with the finite games of finite perfect information, a class of games in extensive form where the complete description is given, exactly specifying the rules, the order of moves, the information for the players and so on, under the assumption that the backward induction equilibrium is unique.
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Evolutionary dynamics of evolutionary programming in noisy environment
Proceedings of the 2001 Congress on Evolutionary Computation (IEEE Cat. No.01TH8546), 2002The effect of noise on the evolutionary dynamics of evolutionary programming (EP) is empirically observed using three different statistical values. These are: (1) the averaged best function values, (2) the average of the strategy parameters, and (3) Hotelling's T/sup 2/ of real values. The classical EP (CEP) of D.B. Fogel (1995), the fast EP (FEP) of X.
Yoshiyuki Matsumura +2 more
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The Mathematical Intelligencer, 2008
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Evolutionary dynamics of the FMR1 locus
Annals of Human Genetics, 1995SUMMARYRare haplotypes for close flanking markers are associated with increased allele size and frequency of the fragile X mutation. Exceptional founder haplotypes can be identified, but many haplotypes with rare alleles contribute to full mutations.A transition matrix constructed from the data predicts that a population with reduced variability will ...
Morris, A. +4 more
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