Universality Classes of Interaction Structures for NK Fitness Landscapes
@article{Hwang2017UniversalityCO, title={Universality Classes of Interaction Structures for NK Fitness Landscapes}, author={Sungmin Hwang and Benjamin Schmiegelt and Luca Ferretti and Joachim H A Krug}, journal={Journal of Statistical Physics}, year={2017}, volume={172}, pages={226-278} }
Kauffman’s NK-model is a paradigmatic example of a class of stochastic models of genotypic fitness landscapes that aim to capture generic features of epistatic interactions in multilocus systems. Genotypes are represented as sequences of L binary loci. The fitness assigned to a genotype is a sum of contributions, each of which is a random function defined on a subset of $$k \le L$$k≤L loci. These subsets or neighborhoods determine the genetic interactions of the model. Whereas earlier work on…
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