Evolving Landscapes
نویسندگان
چکیده
منابع مشابه
Evolving Landscapes for Population Games
We consider population games where the possible actions of each player are labeled by a real number that ranges over a finite interval. The adjustment dynamics of such games can be visualized as motion over a “landscape” the surface defined by a payoff or fitness function. A leading example is gradient dynamics, in which the speed with which a player changes action is proportional to the gradie...
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Neutrality arises from the many to one mapping between genotypes and phenotypes. Several studies have demonstrated that in the presence of selective neutrality evolution is qualitatively different from that on the more common rugged fitness landscapes which are often (implicitly) assumed by artificial evolution practitioners. Almost all of such work has been based on discrete genotype fitness l...
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A traditional picture of evolutionary dynamics with constant fitness is that of genomes living in sequence space and adapting on fitness landscapes. Mutation rates are considered to be constant or externally regulated. If, however, we take into account that genomes also encode for enzymes that perform replication and error correction, then individual genomes not only have a specific replication...
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ژورنال
عنوان ژورنال: Oz
سال: 1986
ISSN: 0888-7802
DOI: 10.4148/0888-7802.1110