26 citations · 91 across the 7 of their papers we have counts for
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cond-mat.dis-nn2010★ 4 cited
Stability of the replica-symmetric saddle-point in general mean-field spin-glass models
Katharina Janzen, Andreas Engel
Within the replica approach to mean-field spin-glasses the transition from ergodic high-temperature behaviour to the glassy low-temperature phase is marked by the instability of th…
cond-mat.dis-nn2010★ 17 cited
Thermodynamics of the Lévy spin glass
K. Janzen, A. Engel, M. Mézard
We investigate the Lévy glass, a mean-field spin glass model with power-law distributed couplings characterized by a divergent second moment. By combining extensively many small co…