66 citations · 100 across the 7 of their papers we have counts for
4 papers · 1 filter
Records in a changing world
Joachim Krug
In the context of this paper, a record is an entry in a sequence of random variables (RV's) that is larger or smaller than all previous entries. After a brief review of the classic…
Tempo and mode in quasispecies evolution
Joachim Krug
Evolutionary dynamics in an uncorrelated rugged fitness landscape is studied in the framework of Eigen's molecular quasispecies model. We consider the case of strong selection, whi…
Damping of Growth Oscillations
H. Kallabis, L. Brendel, P. Smilauer +2
Computer simulations and scaling theory are used to investigate the damping of oscillations during epitaxial growth on high-symmetry surfaces. The crossover from smooth to rough gr…
Linear theory of unstable growth on rough surfaces
Joachim Krug, Martin Rost
Unstable homoepitaxy on rough substrates is treated within a linear continuum theory. The time dependence of the surface width is governed by three length scales: The charac…