239 citations · 3.6k across the 108 of their papers we have counts for
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Evolutionary accessibility of modular fitness landscapes
Benjamin Schmiegelt, Joachim Krug
A fitness landscape is a mapping from the space of genetic sequences, which is modeled here as a binary hypercube of dimension , to the real numbers. We consider random models o…
Rate of adaptation in sexuals and asexuals: A solvable model of the Fisher-Muller effect
Su-Chan Park, Joachim Krug
The adaptation of large asexual populations is hampered by the competition between independently arising beneficial mutations in different individuals, which is known as clonal int…
Clonal interference and Muller's ratchet in spatial habitats
Jakub Otwinowski, Joachim Krug
Competition between independently arising beneficial mutations is enhanced in spatial populations due to the linear rather than exponential growth of clones. Recent theoretical stu…
Exact Results for Amplitude Spectra of Fitness Landscapes
Johannes Neidhart, Ivan G. Szendro, Joachim Krug
Starting from fitness correlation functions, we calculate exact expressions for the amplitude spectra of fitness landscapes as defined by P.F. Stadler [J. Math. Chem. 20, 1 (1996)]…