70 citations · 1.1k across the 69 of their papers we have counts for
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cond-mat.dis-nn2005★ 16 cited
Ground States and Defect Energies of the Two-dimensional XY Spin Glass from a Quasi-Exact Algorithm
Martin Weigel, Michel J. P. Gingras
We employ a novel algorithm using a quasi-exact embedded-cluster matching technique as minimization method within a genetic algorithm to reliably obtain numerically exact ground st…
cond-mat.stat-mech2005★ 13 cited
The square-lattice F model revisited: a loop-cluster update scaling study
Martin Weigel, Wolfhard Janke
The six-vertex F model on the square lattice constitutes the unique example of an exactly solved model exhibiting an infinite-order phase transition of the Kosterlitz-Thouless type…