69 citations · 186 across the 4 of their papers we have counts for
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cond-mat.stat-mech2004★ 23 cited
Dynamics of the Wang-Landau algorithm and complexity of rare events for the three-dimensional bimodal Ising spin glass
S. Alder, S. Trebst, A. K. Hartmann +1
We investigate the performance of flat-histogram methods based on a multicanonical ensemble and the Wang-Landau algorithm for the three-dimensional +/- J spin glass by measuring ro…
cond-mat.stat-mech2000
Statistical mechanics perspective on the phase transition in vertex covering finite-connectivity random graphs
Alexander K. Hartmann, Martin Weigt
The vertex-cover problem is studied for random graphs having vertices and edges. Exact numerical results are obtained by a branch-and-bound algorithm. It is fou…