240 citations · 2.1k across the 73 of their papers we have counts for
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Selective pressure on metabolic network structures as measured from the random blind-watchmaker network
Sebastian Bernhardsson, Petter Minnhagen
A random null model termed the Blind Watchmaker network (BW) has been shown to reproduce the degree distribution found in metabolic networks. This might suggest that natural select…
Non-Kosterlitz-Thouless transitions for the -state clock models
Seung Ki Baek, Petter Minnhagen
The -state clock model with the cosine potential has a single phase transition for and two transitions for . It is shown by Monte Carlo simulations that the hel…
Comment on `Six-state clock model on the square lattice: Fisher zero approach with Wang-Landau sampling'
Seung Ki Baek, Petter Minnhagen, Beom Jun Kim
Hwang in [Phys. Rev. E 80, 042103 (2009)] suggested that the two transitions of the six-state clock model on the square lattice are not of the Kosterlitz-Thouless type. Here we sho…
Surface and bulk criticality in midpoint percolation
Seung Ki Baek, Petter Minnhagen, Beom Jun Kim
The concept of midpoint percolation has recently been applied to characterize the double percolation transitions in negatively curved structures. Regular -dimensional hypercubic…
Analytic results for the percolation transitions of the enhanced binary tree
Petter Minnhagen, Seung Ki Baek
Percolation for a planar lattice has a single percolation threshold, whereas percolation for a negatively curved lattice displays two separate thresholds. The enhanced binary tree…